Bump ThisAssembly.AssemblyInfo from 1.2.5 to 1.2.9

Bumps [ThisAssembly.AssemblyInfo](https://github.com/devlooped/ThisAssembly) from 1.2.5 to 1.2.9.
- [Release notes](https://github.com/devlooped/ThisAssembly/releases)
- [Changelog](https://github.com/devlooped/ThisAssembly/blob/main/changelog.md)
- [Commits](devlooped/ThisAssembly@v1.2.5...v1.2.9)

---
updated-dependencies:
- dependency-name: ThisAssembly.AssemblyInfo
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

src/Analyzer/CodeAnalysis.csproj

@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="NuGetizer" Version="0.9.3" />
-    <PackageReference Include="ThisAssembly.AssemblyInfo" Version="1.2.5" PrivateAssets="all" />
+    <PackageReference Include="ThisAssembly.AssemblyInfo" Version="1.2.9" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.0.1" Pack="false" />
     <PackageReference Include="Devlooped.SponsorLink" Version="0.9.6" PackInclude="build,analyzers" PackExclude="compile,native,runtime" />
   </ItemGroup>