[test] Add REQUIRES: CPU=x86_64 to test that is failing in CI
[test] Add REQUIRES: CPU=x86_64 to test that is failing in CI

Failing on macOS-arm64 job.

ahoppen/swift,apple/swift,rudkx/swift,atrick/swift,apple/swift,atrick/swift,xwu/swift,JGiola/swift,roambotics/swift,gregomni/swift,glessard/swift,apple/swift,roambotics/swift,JGiola/swift,apple/swift,xwu/swift,atrick/swift,benlangmuir/swift,rudkx/swift,ahoppen/swift,roambotics/swift,roambotics/swift,xwu/swift,benlangmuir/swift,rudkx/swift,gregomni/swift,xwu/swift,glessard/swift,xwu/swift,glessard/swift,atrick/swift,rudkx/swift,benlangmuir/swift,JGiola/swift,benlangmuir/swift,glessard/swift,ahoppen/swift,rudkx/swift,gregomni/swift,atrick/swift,ahoppen/swift,gregomni/swift,roambotics/swift,benlangmuir/swift,ahoppen/swift,roambotics/swift,gregomni/swift,glessard/swift,JGiola/swift,benlangmuir/swift,xwu/swift,rudkx/swift,JGiola/swift,apple/swift,JGiola/swift,xwu/swift,apple/swift,glessard/swift,ahoppen/swift,atrick/swift,gregomni/swift