feat: initial Pezkuwi Apps rebrand from polkadot-apps

Rebranded terminology:
- Polkadot → Pezkuwi
- Kusama → Dicle
- Westend → Zagros
- Rococo → PezkuwiChain
- Substrate → Bizinikiwi
- parachain → teyrchain

Custom logos with Kurdistan brand colors (#e6007a → #86e62a):
- bizinikiwi-hexagon.svg
- sora-bizinikiwi.svg
- hezscanner.svg
- heztreasury.svg
- pezkuwiscan.svg
- pezkuwistats.svg
- pezkuwiassembly.svg
- pezkuwiholic.svg

packages/react-hooks/src/useOutsideClick.ts

@@ -0,0 +1,36 @@
+// Copyright 2017-2025 @pezkuwi/react-hooks authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type React from 'react';
+
+import { useCallback, useEffect } from 'react';
+
+import { createNamedHook } from './createNamedHook.js';
+
+function isRefClicked (refs: React.RefObject<HTMLDivElement>[], e: MouseEvent): boolean {
+  return refs.some((r) =>
+    r.current &&
+    r.current.contains(e.target as HTMLElement)
+  );
+}
+
+function useOutsideClickImpl (refs: React.RefObject<HTMLDivElement>[], callback: () => void): void {
+  const handleClick = useCallback(
+    (e: MouseEvent): void => {
+      if (refs.length && !isRefClicked(refs, e)) {
+        callback();
+      }
+    },
+    [refs, callback]
+  );
+
+  useEffect((): () => void => {
+    document.addEventListener('click', handleClick, true);
+
+    return (): void => {
+      document.removeEventListener('click', handleClick, true);
+    };
+  }, [handleClick, callback]);
+}
+
+export const useOutsideClick = createNamedHook('useOutsideClick', useOutsideClickImpl);