Revert "CI: Add release/22.03 label to all pull requests"
This reverts commit e7497d1083d336f37a0335f65303a1b7ce1f807b.
The solution is problematic since the action always take the
configuration from the master branch. Revert as suppressed by a better
solution.
Signed-off-by: Christian Marangi <[email protected]>