Merged PR 43008: Insert format into internal/release/6.0.4xx

- Updated Versions.props - update format version to 6.4.546803
- Updated Version.Details.xml - update format to 6.4.546803

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#### AI description  (iteration 1)
#### PR Classification
Version update for internal release.

#### PR Summary
This pull request updates the version of the `dotnet-format` dependency for the internal release 6.0.4xx.
- Updated `dotnet-format` version from `6.4.546001` to `6.4.546803` in `/eng/Version.Details.xml`
- Updated `dotnetformatVersion` property to `6.4.546803` in `/eng/Versions.props`

eng/Version.Details.xml

@@ -83,9 +83,9 @@
       <Sha>5d69143fbe992d8fa33d5b83d5fdd5f4ed7bb4fc</Sha>
       <SourceBuild RepoName="fsharp" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="dotnet-format" Version="6.4.546001">
+    <Dependency Name="dotnet-format" Version="6.4.546803">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-format</Uri>
-      <Sha>de18e55a2bf88258e109faa253d6c83047ef6ddf</Sha>
+      <Sha>22541a9f44196f25a4b1b431f2dae01f92dc5e62</Sha>
       <SourceBuildTarball RepoName="format" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.3.1-3.22526.13">

eng/Versions.props

@@ -92,7 +92,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/format -->
-    <dotnetformatVersion>6.4.546001</dotnetformatVersion>
+    <dotnetformatVersion>6.4.546803</dotnetformatVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/roslyn-analyzers -->