drm/amd/powerplay: remove enable_clock_power_gatings_tasks from initialize and resume events

Setting PG state this early would cause lock ups in the IP block
initialized functions.

Signed-off-by: Tom St Denis <[e-mail]>
Reviewed-by: Rex Zhu <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

drivers/gpu/drm/amd/powerplay/eventmgr/eventactionchains.c

···
 	system_config_tasks,
 	setup_asic_tasks,
 	enable_dynamic_state_management_tasks,
-	enable_clock_power_gatings_tasks,
 	get_2d_performance_state_tasks,
 	set_performance_state_tasks,
 	initialize_thermal_controller_tasks,
···
 	setup_asic_tasks,
 	enable_stutter_mode_tasks, /*must do this in boot state and before SMC is started */
 	enable_dynamic_state_management_tasks,
-	enable_clock_power_gatings_tasks,
 	enable_disable_bapm_tasks,
 	initialize_thermal_controller_tasks,
 	get_2d_performance_state_tasks,