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-staking2/src/useValidatorsWaiting.ts

@@ -0,0 +1,32 @@
+// Copyright 2017-2025 @pezkuwi/app-staking authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { SessionInfo, Validator } from './types.js';
+
+import { useMemo } from 'react';
+
+import { createNamedHook } from '@pezkuwi/react-hooks';
+
+import { useCacheValue } from './useCache.js';
+import useValidatorsAll from './useValidatorsAll.js';
+
+function excludeValidators (from: Validator[], exclude: Validator[]): Validator[] {
+  return from.filter(({ stashId }) =>
+    !exclude.some((v) => v.stashId === stashId)
+  );
+}
+
+function useValidatorsWaitingImpl (favorites: string[], sessionInfo: SessionInfo, activeValidators?: Validator[]): Validator[] | undefined {
+  const allValidators = useValidatorsAll(favorites, sessionInfo);
+
+  // both active and all is already sorted and tagged, so we don't
+  // need to re-sort the waiting list
+  const tagged = useMemo(
+    () => allValidators && activeValidators && excludeValidators(allValidators, activeValidators),
+    [activeValidators, allValidators]
+  );
+
+  return useCacheValue('useValidatorsWaiting', tagged);
+}
+
+export default createNamedHook('useValidatorsWaiting', useValidatorsWaitingImpl);