feat: unlock in-game galleries per owned version

frontend/tests/helpers/renpy-engine.mjs

@@ -7,7 +7,7 @@ const bundle = await build({ entryPoints: [fileURLToPath(new URL("../../src/play
 const { Engine } = await import(`data:text/javascript;base64,${Buffer.from(bundle.outputFiles[0].text).toString("base64")}`);
 Error.stackTraceLimit = 2; // data-URL bundle frames otherwise print the entire bundle on a failure.
 
-export function makeEngine(runtime) {
+export function makeEngine(runtime, manifest = {}) {
   const { window, document } = parseHTML("<!doctype html><html><body></body></html>");
   const storage = new Map();
   Object.assign(globalThis, {
@@ -19,7 +19,7 @@ export function makeEngine(runtime) {
   const tr = { lang: "en", renpyName: null, str: (s) => s, line: (_id, s) => s };
   const root = document.createElement("div");
   document.body.append(root);
-  const engine = new Engine(root, structuredClone(runtime.game), { files: {} }, structuredClone(runtime.modules),
+  const engine = new Engine(root, structuredClone(runtime.game), { files: {}, ...manifest }, structuredClone(runtime.modules),
     { list: async () => [], get: async () => null, put: async () => {}, remove: async () => {} },
     "runtime-test", () => {}, tr, async () => tr);
   return { engine, root, window, document };