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

templates/teyrchain/node/Cargo.toml

@@ -48,8 +48,10 @@ std = [
 runtime-benchmarks = [
 	"pezkuwi-sdk/runtime-benchmarks",
 	"teyrchain-template-runtime/runtime-benchmarks",
+	"pezsp-runtime/runtime-benchmarks"
 ]
 try-runtime = [
 	"pezkuwi-sdk/try-runtime",
 	"teyrchain-template-runtime/try-runtime",
+	"pezsp-runtime/try-runtime"
 ]