Bump coverlet.collector from 1.1.0 to 1.2.0

Bumps [coverlet.collector](https://github.com/tonerdo/coverlet) from 1.1.0 to 1.2.0.
- [Release notes](https://github.com/tonerdo/coverlet/releases)
- [Commits](coverlet-coverage/coverlet@v1.1.0...v1.2.0)

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

Author: dependabot-preview[bot]

Platform.RegularExpressions.Transformer.CSharpToCpp.Tests/Platform.RegularExpressions.Transformer.CSharpToCpp.Tests.csproj

@@ -14,7 +14,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" PrivateAssets="All" />
-    <PackageReference Include="coverlet.collector" Version="1.1.0" PrivateAssets="All" />
+    <PackageReference Include="coverlet.collector" Version="1.2.0" PrivateAssets="All" />
   </ItemGroup>
 
   <ItemGroup>