Update dependency Polyfill to 11.2.0 (#838)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Directory.Packages.props

@@ -38,7 +38,7 @@
         <PackageVersion Include="NLog.Extensions.Logging" Version="6.1.4"/>
         <PackageVersion Include="NVorbis" Version="1.0.0-rc.2"/>
         <PackageVersion Include="ObservableCollections" Version="3.3.4"/>
-        <PackageVersion Include="Polyfill" Version="11.0.2"/>
+        <PackageVersion Include="Polyfill" Version="11.2.0"/>
         <PackageVersion Include="R3" Version="1.3.1"/>
         <PackageVersion Include="R3Extensions.Avalonia" Version="1.3.1"/>
         <PackageVersion Include="Refit" Version="15.0.0"/>