BaseCharacterBehavior: Do not disable physics process in editor

To see the guard walking in the editor canvas when the "move while
in editor" debug option is enabled.

Author: manuq

scenes/game_logic/base_character_behavior.gd

@@ -21,9 +21,10 @@ func _enter_tree() -> void:
 
 
 func _ready() -> void:
-	if Engine.is_editor_hint():
-		set_physics_process(false)
-	elif character.motion_mode != CharacterBody2D.MotionMode.MOTION_MODE_FLOATING:
+	if (
+		not Engine.is_editor_hint()
+		and character.motion_mode != CharacterBody2D.MotionMode.MOTION_MODE_FLOATING
+	):
 		push_warning("Consider setting %s Motion Mode to Floating." % character.name)