Upgrade futures-test to 0.3.30 am: fe1da41207

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/futures-test/+/2943535

Change-Id: I67d958df374a8fe71e82c40420b5910e4db20f02
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>