fix power unit shield bug

TODO.md

@@ -1,13 +1,15 @@
 # SpaceRace!
 
-- controls diagram
+- post times to server
+    - in theory yes
+    - rename completions to laps with migration
 
-- shield regen bug
+- controls diagram
+    - mouse / controller sens
+    - invert y
 
 - git lfs
 
-- post times to server
-
 - models
     - liquidator
     - cruise craft racing