Update dependency Microsoft.CodeAnalysis.ResxSourceGenerator to 3.12.0-beta1.25465.8

Author: renovate[bot]

Directory.Packages.props

@@ -43,7 +43,7 @@
     <PackageVersion Include="xunit.v3" Version="3.1.0" />
   </ItemGroup>
   <ItemGroup>
-    <GlobalPackageReference Include="Microsoft.CodeAnalysis.ResxSourceGenerator" Version="3.12.0-beta1.25218.8" />
+    <GlobalPackageReference Include="Microsoft.CodeAnalysis.ResxSourceGenerator" Version="3.12.0-beta1.25465.8" />
   </ItemGroup>
   <ItemGroup Label="Library.Template">
     <GlobalPackageReference Include="CSharpIsNullAnalyzer" Version="0.1.593" />