Prepare for release

Author: dgsasha

data/io.github.dgsasha.Remembrance.metainfo.xml.in.in

@@ -79,7 +79,7 @@
   <url type="homepage">https://github.com/dgsasha/remembrance</url>
   <url type="bugtracker">https://github.com/dgsasha/remembrance/issues</url>
   <releases>
-    <release version="3.8" date="2023-04-15">
+    <release version="3.8" date="2023-04-18">
       <description>
         <ul>
           <li>UI Improvements to sidebar</li>