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/page-claims/src/react-copy-to-clipboard.d.ts

@@ -0,0 +1,24 @@
+// Copyright 2017-2026 @pezkuwi/react-components authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+// Override react-copy-to-clipboard types for React 18 compatibility
+declare module 'react-copy-to-clipboard' {
+  import type { ReactNode, ReactElement } from 'react';
+
+  interface Options {
+    debug?: boolean;
+    message?: string;
+    format?: string;
+  }
+
+  interface Props {
+    children?: ReactNode;
+    text: string;
+    onCopy?: (text: string, result: boolean) => void;
+    options?: Options;
+  }
+
+  function CopyToClipboard(props: Props): ReactElement;
+
+  export = CopyToClipboard;
+}