Bump Microsoft.TestPlatform.ObjectModel from 17.2.0 to 17.3.0 (#975)

Bumps [Microsoft.TestPlatform.ObjectModel](https://github.com/microsoft/vstest) from 17.2.0 to 17.3.0.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](https://github.com/microsoft/vstest/compare/v17.2.0...v17.3.0)

---
updated-dependencies:
- dependency-name: Microsoft.TestPlatform.ObjectModel
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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tests/SkipTestLogger/SkipTestLogger.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.2.0" />
+    <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.3.0" />
   </ItemGroup>
 
 </Project>