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-staking-legacy/src/Targets/useOwnNominators.ts

@@ -0,0 +1,20 @@
+// Copyright 2017-2025 @pezkuwi/app-staking authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { StakerState } from '@pezkuwi/react-hooks/types';
+
+import { useMemo } from 'react';
+
+import { createNamedHook } from '@pezkuwi/react-hooks';
+
+function useOwnNominatorsImpl (ownStashes?: StakerState[]): StakerState[] | undefined {
+  return useMemo(
+    () => ownStashes?.filter(({ isOwnController, isStashValidating }) =>
+      isOwnController &&
+      !isStashValidating
+    ),
+    [ownStashes]
+  );
+}
+
+export default createNamedHook('useOwnNominators', useOwnNominatorsImpl);