Bump github/codeql-action from 2.1.12 to 2.1.16
Bump github/codeql-action from 2.1.12 to 2.1.16

Closes https://github.com/dart-lang/sdk/pull/49466

GitOrigin-RevId: 84bf8ee18d5bbfecde9106e88471bf1c019ea83e
Change-Id: Ifdfa94523d425fda9eb3fb1c1905ab3d4bdd23d9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/251785
Reviewed-by: Alexander Thomas <29642742b6693024c89de8232f2e2542cf7eedf7@google.com>

dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk