[Chapel Merge] Improve lookForBadRTCalls error message

Notifications Commits
1

Branch: refs/heads/main
Revision: b85aa4a
Author: stonea
Log Message:

Merge pull request #18064 from stonea/improve_lookForBadRTCalls_errorMsg

Improve lookForBadRTCalls error message.

Specifically by suggesting alternatives when lookForBadRTCalls finds memory
allocation functions like malloc or free.

So now instead of getting a message like this:

Error: found call to "malloc"

We should get:

Error: found call to "malloc" consider using "chpl_mem_alloc" instead

[Reviewed by @gbtitus and @ronawho]