opt: Distinguish natural scrolling Settings between the trackpad and the scroll wheel

config.conf

@@ -51,15 +51,20 @@ repeat_delay=600
 numlockon=1
   
 # Trackpad 
+# need relogin to make it apply
 tap_to_click=1
 tap_and_drag=1
 drag_lock=1
-natural_scrolling=0
+trackpad_natural_scrolling=0
 disable_while_typing=1
 left_handed=0
 middle_button_emulation=0
 swipe_min_threshold=20
 
+# mouse
+# need relogin to make it apply
+mouse_natural_scrolling=0
+
 # Appearance
 gappih=5
 gappiv=5
@@ -140,6 +145,7 @@ tags=id:9,layout_name:tile
 # 7:flip and rotate 270 degrees counter-clockwise
 
 # example
+# need relogin to make it apply
 # monitorrule=eDP-1,0.55,1,tile,0,1,0,0
 # monitorrule=HDMI-A-1,0.55,1,tile,0,1,1920,0