Ruby

Bump github/codeql-action from 3.26.5 to 3.26.6

Bumps github/codeql-action from 3.26.5 to 3.26.6.

• Release notes
• Changelog
• Commits

updated-dependencies:

• dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
  ...

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