fix(input): initialized input handler record to prevent undefined

Author: MartinFillon

packages/input/src/input-handler.ts

@@ -1,4 +1,4 @@
-import { type InputEnum } from "./input.enum";
+import { InputEnum } from "./input.enum";
 
 export class InputHandler {
   public inputs: Record<string, boolean> = {};
@@ -11,6 +11,10 @@ export class InputHandler {
     window.addEventListener("keyup", (e: KeyboardEvent) => {
       this.inputs[e.code] = false;
     });
+
+    for (const key in InputEnum) {
+      this.inputs[key] = false;
+    }
   }
 
   getKeyStatus(key: InputEnum): boolean {