dependabot maven(deps): bump checkstyle from 10.7.0 to 10.8.0

Bumps checkstyle from 10.7.0 to 10.8.0.

Release notes

Sourced from checkstyle's releases.

checkstyle-10.8.0

Checkstyle 10.8.0 - https://checkstyle.org/releasenotes.html#Release_10.8.0

Breaking backward compatibility:

#12681 - Remove Serializable interface from Violation class and EventObject extension from AuditEvent

Commits

• ffd3e5e [maven-release-plugin] prepare release checkstyle-10.8.0
• bcd8f44 doc: release notes for 10.8.0
• 840a2af minor: rename forgotten file from sevntu to kebab-case
• 7e1b163 Issue #11214: Squashed long violation messages
• 108082f Issue #11214: Specified violation messages in ImportOrderCheck
• 1edd459 Issue #12720: Create release in update github page script
• 739d833 Issue #12716: Make config filenames kebab-case
• b0499dc Issue #12765: CommitValidationTest should ignore the release process
• 5ab8c46 Issue #12720: Keep workflows inputs version consistent
• 3ec3014 Issue #11637: Resolve shellcheck SC2126
• Additional commits viewable in compare view