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.

pezkuwi/cli/src/error.rs

@@ -20,13 +20,13 @@ pub enum Error {
 	PezkuwiService(#[from] pezkuwi_service::Error),
 
 	#[error(transparent)]
-	SubstrateCli(#[from] sc_cli::Error),
+	BizinikiwiCli(#[from] pezsc_cli::Error),
 
 	#[error(transparent)]
-	SubstrateService(#[from] sc_service::Error),
+	BizinikiwiService(#[from] pezsc_service::Error),
 
 	#[error(transparent)]
-	SubstrateTracing(#[from] sc_tracing::logging::Error),
+	BizinikiwiTracing(#[from] pezsc_tracing::logging::Error),
 
 	#[cfg(not(feature = "pyroscope"))]
 	#[error("Binary was not compiled with `--feature=pyroscope`")]
@@ -46,7 +46,7 @@ pub enum Error {
 	CommandNotImplemented,
 
 	#[error(transparent)]
-	Storage(#[from] sc_storage_monitor::Error),
+	Storage(#[from] pezsc_storage_monitor::Error),
 
 	#[error("Other: {0}")]
 	Other(String),