Add Pezkuwi SDK UI - Polkadot.js Apps clone

- Clone Polkadot.js Apps repository
- Update package.json with Pezkuwi branding
- Add Pezkuwi endpoint to production chains (wss://pezkuwichain.app:9944)
- Create comprehensive README for SDK UI
- Set up project structure with all packages

Next steps:
- Apply Kurdistan colors (Kesk, Sor, Zer, Spi + Black) to UI theme
- Replace logos with Pezkuwi branding
- Test build and deployment

pezkuwi-sdk-ui/packages/test-support/scripts/lib/bountyWaitFunctions.ts

@@ -0,0 +1,41 @@
+// Copyright 2017-2025 @polkadot/test-support authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { ApiPromise } from '@polkadot/api';
+import type { DeriveBounty } from '@polkadot/api-derive/types';
+import type { WaitOptions } from '@polkadot/test-support/types';
+
+import { waitFor } from '@polkadot/test-support/utils';
+
+type bStatus = 'isFunded' | 'isActive';
+
+async function getBounty (api: ApiPromise, bountyIndex: number): Promise<DeriveBounty> {
+  const bounties = await api.derive.bounties.bounties();
+  const bounty = bounties.find((bounty) => bounty.index.toNumber() === bountyIndex);
+
+  if (!bounty) {
+    throw new Error('Unable to find bounty');
+  }
+
+  return bounty;
+}
+
+export async function waitForBountyState (api: ApiPromise, expectedState: bStatus, index: number, { interval = 500,
+  timeout = 10000 } = {}): Promise<boolean> {
+  return waitFor(async () => {
+    const bounty = await getBounty(api, index);
+
+    return bounty.bounty.status[expectedState];
+  }, { interval, timeout });
+}
+
+export async function waitForClaim (api: ApiPromise, index: number, { interval = 500, timeout = 10000 }: WaitOptions): Promise<boolean> {
+  return waitFor(async () => {
+    const bounty = await getBounty(api, index);
+    const unlockAt = bounty.bounty.status.asPendingPayout.unlockAt;
+
+    const bestNumber = await api.derive.chain.bestNumber();
+
+    return unlockAt.lt(bestNumber);
+  }, { interval, timeout });
+}