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/useBrokerConfig.ts

@@ -0,0 +1,43 @@
+// Copyright 2017-2025 @pezkuwi/react-hooks authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { ApiPromise } from '@pezkuwi/api';
+import type { Option } from '@pezkuwi/types';
+import type { PalletBrokerConfigRecord } from '@pezkuwi/types/lookup';
+import type { PalletBrokerConfigRecord as SimplifiedPalletBrokerConfigRecord } from './types.js';
+
+import { useEffect, useState } from 'react';
+
+import { createNamedHook, useCall } from '@pezkuwi/react-hooks';
+
+function extractInfo (config: Option<PalletBrokerConfigRecord>): SimplifiedPalletBrokerConfigRecord {
+  const c = config.unwrap();
+
+  return {
+    advanceNotice: c.advanceNotice?.toNumber(),
+    contributionTimeout: c.contributionTimeout?.toNumber(),
+    idealBulkProportion: c.idealBulkProportion,
+    interludeLength: c.interludeLength?.toNumber(),
+    leadinLength: c.leadinLength?.toNumber(),
+    limitCoresOffered: c.limitCoresOffered?.isSome ? c.limitCoresOffered?.unwrap().toNumber() : 0,
+    regionLength: c.regionLength?.toNumber(),
+    renewalBump: c.renewalBump
+  };
+}
+
+function useBrokerConfigImpl (api: ApiPromise, ready: boolean) {
+  const config = useCall<Option<PalletBrokerConfigRecord>>(ready && api?.query.broker.configuration);
+
+  const [state, setState] = useState<SimplifiedPalletBrokerConfigRecord | undefined>();
+
+  useEffect((): void => {
+    !!config && !!config.isSome && !!config.toJSON() &&
+      setState(
+        extractInfo(config)
+      );
+  }, [config]);
+
+  return state;
+}
+
+export const useBrokerConfig = createNamedHook('useBrokerConfig', useBrokerConfigImpl);