Fixed failing action engine tests, moved more engine parts to ts

app/imports/api/engine/action/functions/InputProvider.ts

@@ -0,0 +1,9 @@
+import { EngineAction } from '/imports/api/engine/action/EngineActions';
+
+type InputProvider = {
+  rollDice(
+    action: EngineAction, dice: { number: number, diceSize: number }[]
+  ): Promise<number[][]>;
+}
+
+export default InputProvider;