Initial commit: Pezkuwi Wallet Utils

- Chain configurations for Polkadot, Kusama and all major parachains
- Pezkuwichain ecosystem (Relay Chain, Asset Hub, People Chain)
- Staking metadata and validator lists
- DApp configurations
- XCM cross-chain messaging configs
- Governance dApp listings
- Promotional banners
- Chain migration configurations
- Asset metadata and icons

Based on Nova Utils with Pezkuwichain extensions

chains/types/bifrost.json

@@ -0,0 +1,14 @@
+{
+  "runtime_id": 906,
+  "types": {
+      "Balance": "u128",
+      "Index": "u32",
+      "Phase": "124",
+      "Address": "184",
+      "ExtrinsicSignature": "404",
+      "ParaId": "4",
+      "20": "GenericEvent",
+      "237": "GenericCall"
+  },
+  "versioning": []
+}