feat: Rebrand Polkadot/Substrate references to PezkuwiChain

This commit systematically rebrands various references from Parity Technologies'
Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk.

Key changes include:
- Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks.
- Modified internal documentation and code comments to reflect PezkuwiChain naming and structure.
- Replaced direct references to  with  or specific paths within the  for XCM, Pezkuwi, and other modules.
- Cleaned up deprecated  issue and PR references in various  and  files, particularly in  and  modules.
- Adjusted image and logo URLs in documentation to point to PezkuwiChain assets.
- Removed or rephrased comments related to external Polkadot/Substrate PRs and issues.

This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.

bizinikiwi/pezframe/revive/fixtures/contracts/TerminateCaller.sol

@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.30;
+
+import { Terminate } from "./Terminate.sol";
+import { TerminateDelegator } from "./TerminateDelegator.sol";
+
+contract TerminateCaller {
+    Terminate inner;
+    TerminateDelegator innerCaller;
+    receive() external payable {}
+    
+    constructor() payable {}
+
+    function createAndTerminateTwice(uint value, uint8 method1, uint8 method2, address beneficiary) external returns (address) {
+        inner = new Terminate{value: value}(true, method1, beneficiary);
+        inner.terminate(method1, beneficiary);
+        inner.terminate(method2, beneficiary);
+        return address(inner);
+    }
+
+    function sendFundsAfterTerminateAndCreate(uint value, uint8 method, address beneficiary) external returns (address) {
+        inner = new Terminate(true, method, beneficiary);
+        inner.terminate(method, beneficiary);
+        (bool success, ) = address(inner).call{value: value}("");
+        require(success, "terminate reverted");
+        return address(inner);
+    }
+
+    function sendFundsAfterTerminate(address payable terminate_addr, uint value, uint8 method, address beneficiary) external {
+        terminate_addr.call(abi.encodeWithSelector(Terminate.terminate.selector, method, beneficiary));
+        (bool success, ) = terminate_addr.call{value: value}("");
+        require(success, "terminate reverted");
+    }
+
+    function revertAfterTerminate(address terminate_addr, uint8 method, address beneficiary) external {
+        terminate_addr.call(abi.encodeWithSelector(Terminate.terminate.selector, method, beneficiary));
+        revert("Deliberate revert");
+    }
+
+    function delegateCallTerminate(uint value, uint8 method, address beneficiary) external returns (address, address) {
+        inner = new Terminate(true, method, beneficiary);
+        innerCaller = new TerminateDelegator{value: value}();
+        bytes memory data = abi.encodeWithSelector(innerCaller.delegateCallTerminate.selector, address(inner), method, beneficiary);
+        (bool success, ) = address(innerCaller).call(data);
+        require(success, "delegatecall terminate reverted");
+        return (address(innerCaller), address(inner));
+    }
+
+    function callAfterTerminate(uint value, uint8 method) external returns (address, uint) {
+        inner = new Terminate(true, method, payable(address(this)));
+        inner.terminate(0, payable(address(this)));
+        bytes memory data = abi.encodeWithSelector(inner.echo.selector, value);
+        (bool success, bytes memory returnData) = address(inner).call(data);
+        require(success, "call after terminate reverted");
+        return (address(inner), returnData.length == 32 ? abi.decode(returnData, (uint)) : 0);
+    }
+}