fix: downgrade Astro to 6.1.2 to fix Netlify build failure

Astro 6.1.3 introduced a bug (withastro/astro#16196, #16209) in the
pluginChunkImports plugin that corrupts dynamic import specifiers on
Netlify/Linux builds when DEPLOY_ID is set. This causes esbuild to
fail with syntax errors on unresolved Rollup hash placeholders.

The fix (withastro/astro#16207) has not been released yet. Pinning to
6.1.2 avoids the regression and removes the minification workaround.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: briandadams85

astro.config.mjs

@@ -23,23 +23,6 @@ export default defineConfig({
   prefetch: {
     prefetchAll: true
   },
-  vite: {
-    plugins: [{
-      // Astro hardcodes minify: true for the client environment build,
-      // and Vite uses esbuild for minification during Rollup's renderChunk
-      // phase — before hash placeholders are resolved. On Netlify's Linux
-      // build, esbuild fails on the unresolved placeholders in chunk names.
-      // This plugin forces minify: false for the client build; Netlify
-      // post-processing handles JS minification on the final output instead.
-      name: 'disable-client-minify',
-      configEnvironment(name, config) {
-        if (name === 'client') {
-          config.build ??= {};
-          config.build.minify = false;
-        }
-      }
-    }],
-  },
   integrations: [vue(), mdx(), sitemap(), sentry({
     dsn: "https://c0923b76e81cff946429e3533e2a3ff1@o4506892850233344.ingest.us.sentry.io/4506892851806208",
     sourceMapsUploadOptions: {

netlify.toml

@@ -6,11 +6,11 @@
   skip_processing = false
 
 [build.processing.css]
-  bundle = false
+  bundle = true
   minify = true
 
 [build.processing.js]
-  bundle = false
+  bundle = true
   minify = true
 
 [build.processing.images]

package-lock.json

@@ -33,7 +33,7 @@
     "@webcomponents/template-shadowroot": "0.2.1",
     "alpinejs": "3.15.8",
     "animate.css": "4.1.1",
-    "astro": "^6.1.5",
+    "astro": "^6.1.2",
     "astro-capo": "0.0.1",
     "astro-pagefind": "^1.8.6",
     "astro-seo": "1.1.0",