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/page-gilt/src/useProxies.ts

@@ -0,0 +1,42 @@
+// Copyright 2017-2025 @pezkuwi/app-gilt authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Vec } from '@pezkuwi/types';
+import type { BalanceOf, ProxyDefinition } from '@pezkuwi/types/interfaces';
+import type { ITuple } from '@pezkuwi/types/types';
+
+import { useEffect, useState } from 'react';
+
+import { createNamedHook, useAccounts, useApi, useIsMountedRef } from '@pezkuwi/react-hooks';
+
+type ProxyResult = ITuple<[Vec<ProxyDefinition>, BalanceOf]>;
+
+function useProxiesImpl (): Record<string, string[]> {
+  const { api } = useApi();
+  const { allAccounts } = useAccounts();
+  const mountedRef = useIsMountedRef();
+  const [state, setState] = useState<Record<string, string[]>>({});
+
+  useEffect((): void => {
+    if (allAccounts.length) {
+      api.query.proxy.proxies
+        .multi<ProxyResult>(allAccounts)
+        .then((result) =>
+          mountedRef.current && setState(
+            result
+              .map(([p], index): [string, string[]] => [
+                allAccounts[index],
+                p.map(({ delegate }) => delegate.toString())
+              ])
+              .filter(([, p]) => p.length)
+              .reduce((all, [a, p]) => ({ ...all, [a]: p }), {})
+          )
+        )
+        .catch(console.error);
+    }
+  }, [allAccounts, api, mountedRef]);
+
+  return state;
+}
+
+export const useProxies = createNamedHook('useProxies', useProxiesImpl);