Bump HtmlAgilityPack from 1.11.42 to 1.11.53 in /src/CTA.Rules.Update

Bumps [HtmlAgilityPack](https://github.com/zzzprojects/html-agility-pack) from 1.11.42 to 1.11.53.
- [Release notes](https://github.com/zzzprojects/html-agility-pack/releases)
- [Commits](zzzprojects/html-agility-pack@v1.11.42...v1.11.53)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

src/CTA.WebForms/CTA.WebForms.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="HtmlAgilityPack" Version="1.11.42" />
+    <PackageReference Include="HtmlAgilityPack" Version="1.11.53" />
     <PackageReference Include="YamlDotNet" Version="11.2.1" />
   </ItemGroup>