Prepare the 11.1.0 release

The suite moved to a single GPL-3.0-or-later license, so both plugins get a
release under matching version numbers and matching terms. Plugin sources are
unchanged.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Author: krotname

Version.props

@@ -1,8 +1,8 @@
 <Project>
   <PropertyGroup>
     <MarkdownTableEditorVersionMajor Condition="'$(MarkdownTableEditorVersionMajor)'==''">11</MarkdownTableEditorVersionMajor>
-    <MarkdownTableEditorVersionMinor Condition="'$(MarkdownTableEditorVersionMinor)'==''">0</MarkdownTableEditorVersionMinor>
-    <MarkdownTableEditorVersionPatch Condition="'$(MarkdownTableEditorVersionPatch)'==''">4</MarkdownTableEditorVersionPatch>
+    <MarkdownTableEditorVersionMinor Condition="'$(MarkdownTableEditorVersionMinor)'==''">1</MarkdownTableEditorVersionMinor>
+    <MarkdownTableEditorVersionPatch Condition="'$(MarkdownTableEditorVersionPatch)'==''">0</MarkdownTableEditorVersionPatch>
     <MarkdownTableEditorVersionBuild Condition="'$(MarkdownTableEditorVersionBuild)'==''">0</MarkdownTableEditorVersionBuild>
     <MarkdownTableEditorVersion Condition="'$(MarkdownTableEditorVersion)'==''">$(MarkdownTableEditorVersionMajor).$(MarkdownTableEditorVersionMinor).$(MarkdownTableEditorVersionPatch)</MarkdownTableEditorVersion>
   </PropertyGroup>