feat: Vendor pezkuwi-subxt and pezkuwi-zombienet-sdk into monorepo

- Add pezkuwi-subxt crates to vendor/pezkuwi-subxt
- Add pezkuwi-zombienet-sdk crates to vendor/pezkuwi-zombienet-sdk
- Convert git dependencies to path dependencies
- Add vendor crates to workspace members
- Remove test/example crates from vendor (not needed for SDK)
- Fix feature propagation issues detected by zepter
- Fix workspace inheritance for internal dependencies
- All 606 crates now in workspace
- All 6919 internal dependency links verified correct
- No git dependencies remaining

vendor/pezkuwi-zombienet-sdk/crates/configuration/testing/snapshots/0006-without-rc-chain-name.toml

@@ -0,0 +1,27 @@
+[relaychain]
+default_command = "polkadot"
+chain_spec_path = "./rc.json"
+
+[[relaychain.nodes]]
+name = "alice"
+validator = true
+rpc_port = 9944
+
+[[relaychain.nodes]]
+name = "bob"
+validator = true
+rpc_port = 9945
+args = [
+	"-lruntime::system=debug,runtime::session=trace,runtime::staking::ah-client=trace,runtime::ah-client=debug",
+]
+
+[[teyrchains]]
+id = 1100
+chain_spec_path = "./parachain.json"
+
+[teyrchains.collator]
+name = "charlie"
+rpc_port = 9946
+args = [
+	"-lruntime::system=debug,runtime::multiblock-election=trace,runtime::staking=debug,runtime::staking::rc-client=trace,runtime::rc-client=debug",
+]