Bump Meziantou.Analyzer from 2.0.203 to 2.0.221

---
updated-dependencies:
- dependency-name: Meziantou.Analyzer
  dependency-version: 2.0.221
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Directory.Build.props

@@ -34,7 +34,7 @@
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
-		<PackageReference Include="Meziantou.Analyzer" Version="2.0.203">
+		<PackageReference Include="Meziantou.Analyzer" Version="2.0.221">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>