ada: Do not attempt to generate finalization actions with restricted profile

ada: Do not attempt to generate finalization actions with restricted profile

These actions are not supported with this profile, but we were nevertheless
attempting to generate them for protected objects.

gcc/ada/

	* exp_ch7.adb (Build_Finalizer.Process_Declarations): Do not call
	Processing_Actions for simple protected objects if the profile is
	restricted.
	* exp_util.adb (Requires_Cleanup_Actions): Do not return True for
	simple protected objects if the profile is restricted.