Update domain references to pezkuwichain.app and rebrand from polkadot

packages/extension-base/src/stores/Metadata.ts

@@ -0,0 +1,17 @@
+// Copyright 2019-2025 @pezkuwi/extension-base authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { MetadataDef } from '@pezkuwi/extension-inject/types';
+
+import { EXTENSION_PREFIX } from '../defaults.js';
+import BaseStore from './Base.js';
+
+export default class MetadataStore extends BaseStore<MetadataDef> {
+  constructor () {
+    super(
+      EXTENSION_PREFIX && EXTENSION_PREFIX !== 'polkadot{.js}'
+        ? `${EXTENSION_PREFIX}metadata`
+        : 'metadata'
+    );
+  }
+}