feat: implement all methods

packages/core/src/blitz/blitzVFS.ts

@@ -1,25 +0,0 @@
-export enum BlitzVFSSourceType {
-  Steam,
-}
-
-type BlitzVFSSource = {
-  type: BlitzVFSSourceType;
-
-  username: string;
-  password: string;
-
-  app: number;
-  os: "windows";
-};
-
-export class BlitzVFS {
-  constructor(private source: BlitzVFSSource) {}
-
-  async init() {
-    return this;
-  }
-
-  async file(path: string) {
-    return new Uint8Array();
-  }
-}