fix: Complete snowbridge pezpallet rebrand and critical bug fixes

- snowbridge-pezpallet-* → pezsnowbridge-pezpallet-* (201 refs)
- pallet/ directories → pezpallet/ (4 locations)
- Fixed pezpallet.rs self-include recursion bug
- Fixed sc-chain-spec hardcoded crate name in derive macro
- Reverted .pezpallet_by_name() to .pallet_by_name() (subxt API)
- Added BizinikiwiConfig type alias for zombienet tests
- Deleted obsolete session state files

Verified: pezsnowbridge-pezpallet-*, pezpallet-staking,
pezpallet-staking-async, pezframe-benchmarking-cli all pass cargo check

pezkuwi/xcm/xcm-pez-simulator/example/src/lib.rs

@@ -145,5 +145,5 @@ pub fn relay_ext() -> pezsp_io::TestExternalities {
 	ext
 }
 
-pub type RelayChainPalletXcm = pezpallet_xcm::Pallet<relay_chain::Runtime>;
-pub type TeyrchainPalletXcm = pezpallet_xcm::Pallet<teyrchain::Runtime>;
+pub type RelayChainPalletXcm = pezpallet_xcm::Pezpallet<relay_chain::Runtime>;
+pub type TeyrchainPalletXcm = pezpallet_xcm::Pezpallet<teyrchain::Runtime>;

pezkuwi/xcm/xcm-pez-simulator/example/src/relay_chain/mod.rs

@@ -134,7 +134,7 @@ parameter_types! {
 	pub const MessageQueueMaxStale: u32 = 16;
 }
 
-/// Message processor to handle any messages that were enqueued into the `MessageQueue` pallet.
+/// Message processor to handle any messages that were enqueued into the `MessageQueue` pezpallet.
 pub struct MessageProcessor;
 impl ProcessMessage for MessageProcessor {
 	type Origin = AggregateMessageOrigin;

pezkuwi/xcm/xcm-pez-simulator/example/src/tests.rs

@@ -151,7 +151,7 @@ fn reserve_transfer() {
 	ParaA::execute_with(|| {
 		// free execution, full amount received
 		assert_eq!(
-			pezpallet_balances::Pallet::<teyrchain::Runtime>::free_balance(&ALICE),
+			pezpallet_balances::Pezpallet::<teyrchain::Runtime>::free_balance(&ALICE),
 			INITIAL_BALANCE + withdraw_amount
 		);
 	});
@@ -201,7 +201,7 @@ fn reserve_transfer_with_error() {
 		// Ensure no balance change due to the error
 		ParaA::execute_with(|| {
 			assert_eq!(
-				pezpallet_balances::Pallet::<teyrchain::Runtime>::free_balance(&ALICE),
+				pezpallet_balances::Pezpallet::<teyrchain::Runtime>::free_balance(&ALICE),
 				INITIAL_BALANCE
 			);
 		});