Ignore .uid temporarily

Author: Bromeon

.gitignore

@@ -12,6 +12,9 @@ Cargo.lock
 **/.godot/**
 *.import
 
+# Very aware that .uid files are supposed to be checked in; but while 4.4 is in development, this is fluctuating too much.
+*.uid
+
 # Needed to run projects without having to open the editor first.
 !**/.godot/extension_list.cfg