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.

pezcumulus/teyrchains/runtimes/testing/pezkuwichain-teyrchain/src/genesis_config_presets.rs

@@ -0,0 +1,84 @@
+// 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.
+
+//! Pezkuwichain Teyrchain Runtime genesis config presets
+
+use crate::*;
+use alloc::{vec, vec::Vec};
+use cumulus_primitives_core::ParaId;
+use pezframe_support::build_struct_json_patch;
+use pezsp_genesis_builder::PresetId;
+use pezsp_keyring::Sr25519Keyring;
+use teyrchains_common::{AccountId, AuraId};
+
+const SAFE_XCM_VERSION: u32 = xcm::prelude::XCM_VERSION;
+
+const DEFAULT_PARA_ID: ParaId = ParaId::new(1000);
+const ENDOWMENT: u128 = 1 << 60;
+
+fn pezkuwichain_teyrchain_genesis(
+	root_key: AccountId,
+	initial_authorities: Vec<AuraId>,
+	endowed_accounts: Vec<AccountId>,
+	endowment: Balance,
+	id: ParaId,
+) -> serde_json::Value {
+	build_struct_json_patch!(RuntimeGenesisConfig {
+		aura: AuraConfig { authorities: initial_authorities },
+		balances: BalancesConfig {
+			balances: endowed_accounts.iter().cloned().map(|k| (k, endowment)).collect(),
+		},
+		teyrchain_info: TeyrchainInfoConfig { teyrchain_id: id },
+		pezkuwi_xcm: PezkuwiXcmConfig { safe_xcm_version: Some(SAFE_XCM_VERSION) },
+		sudo: SudoConfig { key: Some(root_key) }
+	})
+}
+
+/// Provides the JSON representation of predefined genesis config for given `id`.
+pub fn get_preset(id: &PresetId) -> Option<Vec<u8>> {
+	let genesis_fn = |authorities| {
+		pezkuwichain_teyrchain_genesis(
+			Sr25519Keyring::Alice.to_account_id(),
+			authorities,
+			Sr25519Keyring::well_known().map(|x| x.to_account_id()).collect(),
+			ENDOWMENT,
+			DEFAULT_PARA_ID,
+		)
+	};
+
+	let patch = match id.as_ref() {
+		pezsp_genesis_builder::DEV_RUNTIME_PRESET =>
+			genesis_fn(vec![Sr25519Keyring::Alice.public().into()]),
+		pezsp_genesis_builder::LOCAL_TESTNET_RUNTIME_PRESET => genesis_fn(vec![
+			Sr25519Keyring::Alice.public().into(),
+			Sr25519Keyring::Bob.public().into(),
+		]),
+		_ => return None,
+	};
+
+	Some(
+		serde_json::to_string(&patch)
+			.expect("serialization to json is expected to work. qed.")
+			.into_bytes(),
+	)
+}
+
+/// List of supported presets.
+pub fn preset_names() -> Vec<PresetId> {
+	vec![
+		PresetId::from(pezsp_genesis_builder::DEV_RUNTIME_PRESET),
+		PresetId::from(pezsp_genesis_builder::LOCAL_TESTNET_RUNTIME_PRESET),
+	]
+}