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/aura/src/mock.rs

@@ -0,0 +1,106 @@
+// This file is part of Bizinikiwi.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Test utilities
+
+#![cfg(test)]
+
+use crate as pezpallet_aura;
+use pezframe_support::{
+	derive_impl, parameter_types,
+	traits::{ConstU32, ConstU64, DisabledValidators},
+};
+use pezsp_consensus_aura::{ed25519::AuthorityId, AuthorityIndex};
+use pezsp_runtime::{testing::UintAuthorityId, BuildStorage};
+
+type Block = pezframe_system::mocking::MockBlock<Test>;
+
+const SLOT_DURATION: u64 = 2;
+
+pezframe_support::construct_runtime!(
+	pub enum Test
+	{
+		System: pezframe_system,
+		Timestamp: pezpallet_timestamp,
+		Aura: pezpallet_aura,
+	}
+);
+
+#[derive_impl(pezframe_system::config_preludes::TestDefaultConfig)]
+impl pezframe_system::Config for Test {
+	type Block = Block;
+}
+
+impl pezpallet_timestamp::Config for Test {
+	type Moment = u64;
+	type OnTimestampSet = Aura;
+	type MinimumPeriod = ConstU64<{ SLOT_DURATION / 2 }>;
+	type WeightInfo = ();
+}
+
+parameter_types! {
+	static DisabledValidatorTestValue: Vec<AuthorityIndex> = Default::default();
+	pub static AllowMultipleBlocksPerSlot: bool = false;
+}
+
+pub struct MockDisabledValidators;
+
+impl MockDisabledValidators {
+	pub fn disable_validator(index: AuthorityIndex) {
+		DisabledValidatorTestValue::mutate(|v| {
+			if let Err(i) = v.binary_search(&index) {
+				v.insert(i, index);
+			}
+		})
+	}
+}
+
+impl DisabledValidators for MockDisabledValidators {
+	fn is_disabled(index: AuthorityIndex) -> bool {
+		DisabledValidatorTestValue::get().binary_search(&index).is_ok()
+	}
+
+	fn disabled_validators() -> Vec<u32> {
+		DisabledValidatorTestValue::get()
+	}
+}
+
+impl pezpallet_aura::Config for Test {
+	type AuthorityId = AuthorityId;
+	type DisabledValidators = MockDisabledValidators;
+	type MaxAuthorities = ConstU32<10>;
+	type AllowMultipleBlocksPerSlot = AllowMultipleBlocksPerSlot;
+	type SlotDuration = ConstU64<SLOT_DURATION>;
+}
+
+fn build_ext(authorities: Vec<u64>) -> pezsp_io::TestExternalities {
+	let mut storage = pezframe_system::GenesisConfig::<Test>::default().build_storage().unwrap();
+	pezpallet_aura::GenesisConfig::<Test> {
+		authorities: authorities.into_iter().map(|a| UintAuthorityId(a).to_public_key()).collect(),
+	}
+	.assimilate_storage(&mut storage)
+	.unwrap();
+	storage.into()
+}
+
+pub fn build_ext_and_execute_test(authorities: Vec<u64>, test: impl FnOnce() -> ()) {
+	let mut ext = build_ext(authorities);
+	ext.execute_with(|| {
+		test();
+		Aura::do_try_state().expect("Storage invariants should hold")
+	});
+}