* remove unused import

This reverts commit 144f3c47.

  * Add missing component

* XCOMMONS-2607: Add a script service for HtmlElementSanitizer

  * Add a new generic HtmlScriptService which integrates API for
    sanitizer
  * Add related unit test
  * Use default implementation of HtmlElementSanitizer to use configured
    implementation

XCOMMONS-2601: Upgrade to Closure Compiler v20230103

When failing to load the xed file it might be because we are trying to load the xed file for a jar file provided by the application server.
Including a note in the debug message to mention this possible explanation.

* Make sure that the attribute is XML-compatible
* Add tests

  * Implement equals/hashCode methods
  * Provide new tests for UnifiedDiffBlock that also tests
    UnifiedDiffElement and InlineDiffChunk

Merge pull request #348 from xwiki/dependabot/maven/com.gradle-gradle-enterprise-maven-extension-1.16.2

Bumps gradle-enterprise-maven-extension from 1.16.1 to 1.16.2.

---
updated-dependencies:
- dependency-name: com.gradle:gradle-enterprise-maven-extension
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

This reverts commit ef1acbe1.