Changes

Summary

1. 2546 Small cleanup UFFI to better distinguish architecture type (details)

Commit 704b168d8100746ca78079a2bd9ecb73dc72d51a by astares 2546 Small cleanup UFFI to better distinguish architecture type
	src/UnifiedFFI/FFIArchitecture.class.st (diff)
	src/UnifiedFFI-Tests/FFIArchitectureTest.class.st
	src/UnifiedFFI/FFI_x86_64.class.st (diff)