Rebrand: Remove 3rd party chains, update domains to PezkuwiChain

- Remove all 3rd party parachain configurations from endpoints:
  - productionRelayPolkadot.ts: Keep only system parachains
  - productionRelayDicle.ts: Keep only system parachains
  - testingRelayZagros.ts: Keep only system parachains
  - testingRelayTeyrChain.ts: Keep only system parachains

- Update domain references:
  - polkadot.js.org → pezkuwichain.app
  - wiki.polkadot.network → wiki.pezkuwichain.io
  - dotapps.io → pezkuwichain.app
  - statement.polkadot.network → docs.pezkuwichain.io/statement
  - support.polkadot.network → docs.pezkuwichain.io

- Update repository references:
  - github.com/pezkuwi-js/apps → github.com/pezkuwichain/pwap

- Rename system parachains to Pezkuwi ecosystem:
  - PolkadotAssetHub → PezkuwiAssetHub
  - polkadotBridgeHub → pezkuwiBridgeHub
  - polkadotCollectives → pezkuwiCollectives
  - polkadotCoretime → pezkuwiCoretime
  - polkadotPeople → pezkuwiPeople

- Update network name in claims utility:
  - Polkadot → Pezkuwi

pezkuwi-sdk-ui/packages/apps/src/Endpoints/Group.tsx

@@ -1,4 +1,4 @@
-// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// Copyright 2017-2026 @pezkuwi/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { Group, IFavoriteChainProps, IFavoriteChainsStorage } from './types.js';

pezkuwi-sdk-ui/packages/apps/src/Endpoints/Network.tsx

@@ -1,4 +1,4 @@
-// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// Copyright 2017-2026 @pezkuwi/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { IFavoriteChainProps, Network } from './types.js';
@@ -82,7 +82,7 @@ function NetworkDisplay ({ apiUrl, className = '', isFavorite, setApiUrl, toggle
                     ? t('{{relay}} System', { replace: { relay } })
                     : paraId && paraId < 2000
                       ? t('{{relay}} Common', { replace: { relay } })
-                      : t('{{relay}} Parachain', { replace: { relay } })
+                      : t('{{relay}} TeyrChain', { replace: { relay } })
                 }
               </div>
             )}

pezkuwi-sdk-ui/packages/apps/src/Endpoints/index.tsx

@@ -1,4 +1,4 @@
-// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// Copyright 2017-2026 @pezkuwi/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { LinkOption } from '@pezkuwi/apps-config/endpoints/types';
@@ -106,7 +106,7 @@ function combineEndpoints (endpoints: LinkOption[]): Group[] {
 
   // Swap first two items in `networks` if first item is relay chain
   combinedEndpoints.forEach((r) => {
-    if (r.networks.length >= 2 && r.networks[0].isRelay && r.header?.toString().includes('parachains')) {
+    if (r.networks.length >= 2 && r.networks[0].isRelay && r.header?.toString().includes('teyrchains')) {
       [r.networks[0], r.networks[1]] = [r.networks[1], r.networks[0]];
     }
   });

pezkuwi-sdk-ui/packages/apps/src/Endpoints/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// Copyright 2017-2026 @pezkuwi/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type React from 'react';

pezkuwi-sdk-ui/packages/apps/src/Endpoints/utils.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2025 @pezkuwi/apps authors & contributors
+// Copyright 2017-2026 @pezkuwi/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { IFavoriteChainProps, IFavoriteChainsStorage } from './types.js';