[Chapel Merge] Remove 'enumerated', which was deprecated in 1.21

Branch: refs/heads/master
Revision: 6fd0b7f
Author: bradcray
Log Message:

Merge pull request #16439 from bradcray/remove-enumerated

Remove ‘enumerated’, which was deprecated in 1.21

[trivial, not reviewed]

PR #15150 deprecated enumerated in favor of enum. This removes it.

Modified Files:
R test/deprecated/enumerated.chpl
R test/deprecated/enumerated.good
M compiler/passes/buildDefaultFunctions.cpp
M modules/internal/ChapelBase.chpl

Compare: https://github.com/chapel-lang/chapel/compare/1b513e2cda84...6fd0b7f0057d