feat: initialize movement system UID files, update import settings, and set main scene in project configuration

movement/states/state_air.gd.uid

@@ -0,0 +1 @@
+uid://d4nicbscco2jr

movement/states/state_dash.gd.uid

@@ -0,0 +1 @@
+uid://t80gq0wh32x8

movement/states/state_ground.gd.uid

@@ -0,0 +1 @@
+uid://b1ddppfcqoce4

movement/states/state_slide.gd.uid

@@ -0,0 +1 @@
+uid://cb75g6vh3ski

movement/states/state_wall_cling.gd.uid

@@ -0,0 +1 @@
+uid://vi16avtxojop

movement/states/state_wall_run.gd.uid

@@ -0,0 +1 @@
+uid://c47cten15qrji