Bump Microsoft.VisualStudio.Azure.Containers.Tools.Targets

Bumps Microsoft.VisualStudio.Azure.Containers.Tools.Targets from 1.20.1 to 1.21.0.

---
updated-dependencies:
- dependency-name: Microsoft.VisualStudio.Azure.Containers.Tools.Targets
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

UICatalog/UICatalog.csproj

@@ -20,7 +20,7 @@
     <None Update="./Scenarios/Spinning_globe_dark_small.gif" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.20.1" />
+    <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.0" />
     <PackageReference Include="SixLabors.ImageSharp" Version="3.1.4" />
     <PackageReference Include="CsvHelper" Version="33.0.1" />
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions" Version="3.1.6" />