fix: update extension packages and fix type compatibility for pezkuwi-sdk

- Update @pezkuwi/extension-inject to ^0.62.13 with proper /types exports
- Update @pezkuwi/extension-dapp to ^0.62.13
- Update @pezkuwi/extension-compat-metamask to ^0.62.13
- Fix IconTheme type to include 'bizinikiwi' and 'pezkuwi' themes
- Fix endpoint array issues (getTeleports -> direct array references)
- Add type assertions for external package compatibility (acala, moonbeam, parallel)
- Fix subspace.ts dynamic class typing
- Fix conviction type in page-referenda
- Update Pallet type names to Pezpallet prefix across codebase
- Define InjectedExtension types locally for module resolution
- Add styled-components DefaultTheme augmentation
- Add react-copy-to-clipboard type declaration for React 18

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

packages/react-hooks/src/styled.d.ts

@@ -0,0 +1,12 @@
+// Copyright 2017-2026 @pezkuwi/react-hooks authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import 'styled-components';
+
+import type { ThemeDef } from '@pezkuwi/react-components/types';
+
+declare module 'styled-components' {
+  export interface DefaultTheme {
+    theme: ThemeDef['theme'];
+  }
+}