Bump tx version for westend and test-runtime, bump substrate (#2337)

* bump tx version for westend and test-runtime

& bump substrate

* Update runtime/test-runtime/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

polkadot/runtime/westend/src/lib.rs

@@ -93,7 +93,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	apis: RUNTIME_API_VERSIONS,
 	#[cfg(feature = "disable-runtime-api")]
 	apis: version::create_apis_vec![[]],
-	transaction_version: 3,
+	transaction_version: 4,
 };
 
 /// Native version.