Bump Polly from 6.1.2 to 7.2.1 in /Winleafs.Wpf (#142)

Bumps [Polly](https://github.com/App-vNext/Polly) from 6.1.2 to 7.2.1.
- [Release notes](https://github.com/App-vNext/Polly/releases)
- [Changelog](https://github.com/App-vNext/Polly/blob/master/CHANGELOG.md)
- [Commits](https://github.com/App-vNext/Polly/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Stijn Oostdam <44873195+StijnOostdam@users.noreply.github.com>

Winleafs.Api/Winleafs.Api.csproj

@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
     <PackageReference Include="NLog" Version="4.7.5" />
-    <PackageReference Include="Polly" Version="6.1.2" />
+    <PackageReference Include="Polly" Version="7.2.1" />
     <PackageReference Include="RestSharp" Version="106.6.7" />
   </ItemGroup>
 

Winleafs.Wpf/Winleafs.Wpf.csproj

@@ -51,7 +51,7 @@
         <Version>0.48.0</Version>
       </PackageReference>
       <PackageReference Include="Polly">
-        <Version>6.1.2</Version>
+        <Version>7.2.1</Version>
       </PackageReference>
       <PackageReference Include="RestSharp">
         <Version>106.6.7</Version>

Winleafs.Wpf/packages.config

@@ -7,8 +7,8 @@
   <package id="NLog" version="4.7.5" targetFramework="net461" />
   <package id="NLog.Config" version="4.6.7" targetFramework="net461" />
   <package id="NLog.Schema" version="4.7.5" targetFramework="net461" />
+  <package id="Polly" version="7.2.1" targetFramework="net461" />
   <package id="Octokit" version="0.48.0" targetFramework="net461" />
-  <package id="Polly" version="6.1.2" targetFramework="net461" />
   <package id="RestSharp" version="106.6.7" targetFramework="net461" />
   <package id="Tmds.MDns" version="0.7.0" targetFramework="net461" />
   <package id="WindowsDisplayAPI" version="1.3.0.13" targetFramework="net461" />