fix(rss): update RSS template and Hugo version for compatibility (#417)

Hugo v0.156.0 removed the deprecated .Site.Author field, breaking the
RSS template. Align the RSS template with Hugo's current embedded
default by using site.Params.author, transform.XMLEscape, .PublishDate,
and proper lastBuildDate computation. Bump CI Hugo version from 0.151.0
to 0.157.0.

Signed-off-by: Marco Nenciarini <marco.nenciarini@enterprisedb.com> 78818c7

Author: mnencia

authors/dchambre/index.html

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authors/fdrees/index.html

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authors/gbartolini/index.html

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authors/index.html

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authors/jgonzalez/index.html

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authors/jsilvela/index.html

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authors/leonardoce/index.html

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blog/2025-term3-lfx-cncf-mentorship/index.html

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blog/building-images-bake/index.html

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@@ -195,7 +195,7 @@ <h2 id="ingredients">Ingredients</h2>
 <h2 id="instructions">Instructions</h2>
 <h3 id="step-1-prepare-local-bake-file">Step 1: Prepare local Bake file</h3>
 <p>To build a custom image we add the following content in a local file with name <code>bake.hcl</code>:</p>
-<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-hcl" data-lang="hcl"><span style="display:flex;"><span>extensions <span style="color:#f92672">=</span> [
+<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-hcl" data-lang="hcl"><span style="display:flex;"><span>extensions <span style="color:#f92672">=</span> [
 </span></span><span style="display:flex;"><span>  <span style="color:#e6db74">&#34;pgvector&#34;</span>,
 </span></span><span style="display:flex;"><span>]
 </span></span><span style="display:flex;"><span><span style="color:#66d9ef">target</span> <span style="color:#e6db74">&#34;myimage&#34;</span> {
@@ -241,7 +241,7 @@ <h3 id="step-1-prepare-local-bake-file">Step 1: Prepare local Bake file</h3>
 </ul>
 <h3 id="step-2-build-the-image">Step 2: Build the image</h3>
 <p>We can now build the image using the following command:</p>
-<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage
+<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage
 </span></span></code></pre></div><p>This will build the image for the bake matrix we previously created, and will try to push the image to the registry at
 <code>localhost:5000</code>, which is the default registry defined for testing environments in the parent Bake file. Let&rsquo;s explain
 the full command:</p>
@@ -251,10 +251,10 @@ <h3 id="step-2-build-the-image">Step 2: Build the image</h3>
 <code>-f docker-bake.hcl</code> is the remote file in the git repo, that we&rsquo;re using to build the image.</p>
 <p>You can explore more about all the content generated and used inside the Bake file by appending the <code>--print</code> flag, as
 in the following command:</p>
-<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage --print
+<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage --print
 </span></span></code></pre></div><h3 id="step-3-push-the-image-to-a-registry">Step 3: Push the image to a registry</h3>
 <p>Now you just need to push the image to a registry. You can do this by using the following command:</p>
-<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>registry<span style="color:#f92672">=</span>your/registry:5000 docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage --push
+<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>registry<span style="color:#f92672">=</span>your/registry:5000 docker buildx bake -f docker-bake.hcl -f cwd://bake.hcl <span style="color:#e6db74">&#34;https://github.com/cloudnative-pg/postgres-containers.git&#34;</span> myimage --push
 </span></span></code></pre></div><p>The previous command will push the images in the following format: <code>your/registry:5000/postgresql-testing:17-standard-bookworm</code>.
 Using the <code>--print</code> flag you can explore the full list of tags created that are in the parent Bake file.</p>
 <h3 id="step-4-serve-the-image">Step 4: Serve the image</h3>
@@ -281,7 +281,7 @@ <h2 id="making-your-images-for-specific-architectures">Making your images for sp
 <p>By default, images are built for both <code>amd64</code> and <code>arm64</code> architectures, which is the recommended setup for most users.
 However, if you want to build images only for one specific architecture, saving some space, you can override the
 <code>platforms</code> variable in your local Bake file.</p>
-<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-hcl" data-lang="hcl"><span style="display:flex;"><span>platforms <span style="color:#f92672">=</span> [<span style="color:#e6db74">&#34;linux/amd64&#34;</span>]
+<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-hcl" data-lang="hcl"><span style="display:flex;"><span>platforms <span style="color:#f92672">=</span> [<span style="color:#e6db74">&#34;linux/amd64&#34;</span>]
 </span></span></code></pre></div><p>If you’d like to build everything into your own repository while managing the same tags, that’s also possible.
 We may cover that in a future post.</p>
 

blog/contributor-highlight-daniel-chambre/index.html

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