build(deps): bump HtmlAgilityPack from 1.11.50 to 1.11.51 (#9034)

Bumps [HtmlAgilityPack](https://github.com/zzzprojects/html-agility-pack) from 1.11.50 to 1.11.51.
- [Release notes](https://github.com/zzzprojects/html-agility-pack/releases)
- [Commits](zzzprojects/html-agility-pack@v1.11.50...v1.11.51)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Directory.Packages.props

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageVersion Include="HtmlAgilityPack" Version="1.11.50" />
+    <PackageVersion Include="HtmlAgilityPack" Version="1.11.51" />
     <PackageVersion Include="ICSharpCode.Decompiler" Version="8.0.0.7345" />
     <PackageVersion Include="IgnoresAccessChecksToGenerator" Version="0.6.0" />
     <PackageVersion Include="Jint" Version="3.0.0-beta-2050" />