remove footer according to new design

Author: timea-solid

src/databrowser.html

@@ -82,10 +82,6 @@
         <div id="MenuOverlay" class="menu-overlay" hidden aria-hidden="true"></div>
         </div>
 
-        <!-- Footer — populated by solid-ui initFooter() -->
-        <footer id="PageFooter" role="contentinfo">
-        <!-- solid-ui injects: "Powered by Solid" link -->
-        </footer>
     </solid-ui-provider>
   </body>
 </html>

static/browse-test.html

@@ -137,7 +137,6 @@
 
   </main>
 
-  <footer id="PageFooter" role="contentinfo"></footer>
   <style>
     body {
       padding-top: calc(var(--browse-header-offset, var(--app-header-height, 3.8rem)) + 0.35rem);

static/browse.html

@@ -138,7 +138,6 @@
 
     </main>
 
-    <footer id="PageFooter" role="contentinfo"></footer>
   </solid-ui-provider>
 
   <style>