disable powerhint for F2FS gc_urgent mode

Disable the powerhint for F2FS gc_urgent mode, since we are going to
replace this with the smart idle maintenance service.

Test: turn on/off the screen & check /sys/fs/f2fs/dm-*/gc_urgent
Bug: 214430685
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Change-Id: I0017bc7b3f6b37c78280d4de826df4a92290abe9

powerhint.json

@@ -250,15 +250,6 @@
       ],
       "ResetOnInit": true
     },
-    {
-      "Name": "F2fsRecessModeEnable",
-      "Path": "/dev/sys/fs/by-name/userdata/gc_urgent",
-      "Values": [
-        "2",
-        "0"
-      ],
-      "ResetOnInit": true
-    },
     {
       "Name": "TAPreferHighCap",
       "Path": "/proc/vendor_sched/ta_prefer_high_cap",
@@ -491,12 +482,6 @@
       "Duration": 5000,
       "Value": "85"
     },
-    {
-      "PowerHint": "DEVICE_IDLE",
-      "Node": "F2fsRecessModeEnable",
-      "Duration": 0,
-      "Value": "2"
-    },
     {
       "PowerHint": "LAUNCH",
       "Node": "UClampThreshold",
@@ -569,12 +554,6 @@
       "Duration": 5000,
       "Value": "0"
     },
-    {
-      "PowerHint": "DISPLAY_INACTIVE",
-      "Node": "F2fsRecessModeEnable",
-      "Duration": 0,
-      "Value": "2"
-    },
     {
       "PowerHint": "CAMERA_LAUNCH",
       "Node": "MemFreq",