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/bags-list/remote-tests/src/snapshot.rs

@@ -0,0 +1,104 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// This file is part of Bizinikiwi.
+// 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 to execute the snapshot using the voter bag.
+
+use pezframe_election_provider_support::{
+	bounds::{CountBound, DataProviderBounds},
+	SortedListProvider,
+};
+use pezframe_support::traits::PalletInfoAccess;
+use remote_externalities::{Builder, Mode, OnlineConfig};
+use pezsp_runtime::{
+	traits::{Block as BlockT, Zero},
+	DeserializeOwned,
+};
+
+/// Execute create a snapshot from pezpallet-staking.
+pub async fn execute<Runtime, Block>(voter_limit: Option<usize>, currency_unit: u64, ws_url: String)
+where
+	Runtime: crate::RuntimeT<pezpallet_bags_list::Instance1>,
+	Block: BlockT + DeserializeOwned,
+	Block::Header: DeserializeOwned,
+{
+	use pezframe_support::storage::generator::StorageMap;
+
+	let mut ext = Builder::<Block>::new()
+		.mode(Mode::Online(OnlineConfig {
+			transport: ws_url.to_string().into(),
+			// NOTE: we don't scrape pezpallet-staking, this kinda ensures that the source of the data
+			// is bags-list.
+			pallets: vec![pezpallet_bags_list::Pallet::<Runtime, pezpallet_bags_list::Instance1>::name()
+				.to_string()],
+			at: None,
+			hashed_prefixes: vec![
+				<pezpallet_staking::Bonded<Runtime>>::prefix_hash().to_vec(),
+				<pezpallet_staking::Ledger<Runtime>>::prefix_hash().to_vec(),
+				<pezpallet_staking::Validators<Runtime>>::map_storage_final_prefix(),
+				<pezpallet_staking::Nominators<Runtime>>::map_storage_final_prefix(),
+			],
+			hashed_keys: vec![
+				<pezpallet_staking::Validators<Runtime>>::counter_storage_final_key().to_vec(),
+				<pezpallet_staking::Nominators<Runtime>>::counter_storage_final_key().to_vec(),
+			],
+			..Default::default()
+		}))
+		.build()
+		.await
+		.unwrap();
+
+	ext.execute_with(|| {
+		use pezframe_election_provider_support::ElectionDataProvider;
+		log::info!(
+			target: crate::LOG_TARGET,
+			"{} nodes in bags list.",
+			<Runtime as pezpallet_staking::Config>::VoterList::count(),
+		);
+
+		let bounds = match voter_limit {
+			None => DataProviderBounds::default(),
+			Some(v) => DataProviderBounds { count: Some(CountBound(v as u32)), size: None },
+		};
+
+		// single page voter snapshot, thus page index == 0.
+		let voters =
+			<pezpallet_staking::Pallet<Runtime> as ElectionDataProvider>::electing_voters(bounds, Zero::zero())
+				.unwrap();
+
+		let mut voters_nominator_only = voters
+			.iter()
+			.filter(|(v, _, _)| pezpallet_staking::Nominators::<Runtime>::contains_key(v))
+			.cloned()
+			.collect::<Vec<_>>();
+		voters_nominator_only.sort_by_key(|(_, w, _)| *w);
+
+		let currency_unit = currency_unit as f64;
+		let min_voter = voters_nominator_only
+			.first()
+			.map(|(x, y, _)| (x.clone(), *y as f64 / currency_unit));
+		let max_voter = voters_nominator_only
+			.last()
+			.map(|(x, y, _)| (x.clone(), *y as f64 / currency_unit));
+		log::info!(
+			target: crate::LOG_TARGET,
+			"a snapshot with limit {:?} has been created, {} voters are taken. min nominator: {:?}, max: {:?}",
+			voter_limit,
+			voters.len(),
+			min_voter,
+			max_voter
+		);
+	});
+}