Bump ta xamarin/LibZipSharp/1.0.22@9f563dd1 (#104)

Changes: dotnet/android-libzipsharp@1.0.20...1.0.22

  * dotnet/android-libzipsharp@9f563dd: Add a test which changes the CompressionMethod of an item (#78)
  * dotnet/android-libzipsharp@3b610c9: Try actually running the tests under .net core (#77)
  * dotnet/android-libzipsharp@03cd66b: Archive the SignList.xml
  * dotnet/android-libzipsharp@8afe791: Add the signListPath parameter
  * dotnet/android-libzipsharp@ed5585c: Add SignList.xml for signing
  * dotnet/android-libzipsharp@2ab6943: Add a build_windows.bat file to make it easier to build on windows (#75)
  * …
  * dotnet/android-libzipsharp@9dca4fb: Initial commit of localisation
  * dotnet/android-libzipsharp@668babc: Add Unit Test for setting file permissions on extraction.
  * dotnet/android-libzipsharp@8f2053c: Build on Windows again (#71)

Author: dellis1972

src/Microsoft.Android.Build.BaseTasks/MSBuildReferences.projitems

@@ -6,7 +6,7 @@
   <PropertyGroup>
     <MSBuildReferenceVersion>15.1.0.0</MSBuildReferenceVersion>
     <MSBuildPackageReferenceVersion>16.5</MSBuildPackageReferenceVersion>
-    <LibZipSharpVersion>1.0.20</LibZipSharpVersion>
+    <LibZipSharpVersion>1.0.22</LibZipSharpVersion>
   </PropertyGroup>
 
   <ItemGroup Condition="$([MSBuild]::IsOSPlatform('windows'))" >