Bump MarkdownSnippets.MsBuild from 23.1.4 to 24.0.0 in /src (#741)

Bumps [MarkdownSnippets.MsBuild](https://github.com/SimonCropp/MarkdownSnippets) from 23.1.4 to 24.0.0.
- [Release notes](https://github.com/SimonCropp/MarkdownSnippets/releases)
- [Commits](SimonCropp/MarkdownSnippets@23.1.4...24.0.0)

---
updated-dependencies:
- dependency-name: MarkdownSnippets.MsBuild
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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src/Snippets/Snippets.csproj

@@ -4,7 +4,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GraphQL" Version="4.5.0" />
-    <PackageReference Include="MarkdownSnippets.MsBuild" Version="23.1.4" PrivateAssets="all" />
+    <PackageReference Include="MarkdownSnippets.MsBuild" Version="24.0.0" PrivateAssets="all" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="5.0.9" />
     <PackageReference Include="Xunit" Version="2.4.1" />
     <PackageReference Include="Verify.Xunit" Version="11.24.0" />