message: metainfo.xml: prepare for next release development cycle
diff: -->
  + <release version="0.3.11" urgency="medium" type="development">
  + <description>
  + <ul>
  + <li> ... </li>
  + </ul>
  + </description>
  + </release>
  +
  <release version="0.3.10" urgency="medium" date="2023-01-22">
  <description>
  <ul>
  