[Chapel Merge] Added deprecation warnings to expected outputs for

Branch: refs/heads/main
Revision: 4b22328
Author: jhh67
Link: Unavailable
Log Message:

Merge pull request #19274 from jhh67/T18503

Added deprecation warnings to expected outputs for binary string tests. I'm not sure why these tests passed when I ran them but failed during nightly. Fairly simple change so not reviewed.

Modified Files:
M test/types/bytes/io/readwrite-null-binary.good

M test/types/bytes/io/write_binary.good
M test/types/bytes/io/writeread-pattern.good
M test/types/bytes/io/writeread-random.good

Compare: https://github.com/chapel-lang/chapel/compare/2a5b4528c6d9...4b2232828266