Post-release preparation for codeql-cli-2.22.4

[codeql-ci]

This PR merges back all of the changes from the release of codeql-cli-2.22.4. And it bumps the version version strings in semmle-code in preparation for the next release of 2.22.5.

[Copilot]

Pull Request Overview

This PR handles post-release preparation for codeql-cli-2.22.4 by merging back changes from the release and incrementing version strings in preparation for the next release (2.22.5).

• Increments development version numbers across all CodeQL packages
• Adds release notes and changelog entries for the completed 2.22.4 release
• Updates lastReleaseVersion fields to reflect the newly released versions

Reviewed Changes

Copilot reviewed 173 out of 173 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
Various qlpack.yml files	Version bumps from previous release to next development version
Various codeql-pack.release.yml files	Updates lastReleaseVersion to reflect completed releases
Various change-notes/released/*.md files	New release note files documenting changes in released versions
Various CHANGELOG.md files	Updated changelogs with release information
Various change-notes/*.md files	Removal of draft change notes that were incorporated into releases

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