Some label fixes

types/input/input.d.ts

@@ -37,7 +37,7 @@ interface InputNamespace {
 /** Polling-based input system. */
 declare var Input: InputNamespace;
 
-// Input action constants — injected as globals by the engine at startup.
+// Input action constants  -  injected as globals by the engine at startup.
 declare var INPUT_ACTION_UP: InputAction;
 declare var INPUT_ACTION_DOWN: InputAction;
 declare var INPUT_ACTION_LEFT: InputAction;