Add try_state and integrity_test to XCM simulator fuzzer (#3222)
This adds `try_state()` and `integrity_test()` to the four runtimes of the XCM-simulator fuzzer. With this, we are able to stress-test [message-queue's try_state](https://github.com/paritytech/polkadot-sdk/blob/7df1ae3b/substrate/frame/message-queue/src/lib.rs#L1245-L1347). This also adds the `Transact` block-listing from #2424 to avoid false-positives. Thank you @ggwpez for the help with the runtime configurations.