[Chapel Merge] Deprecate posix signal names from the Subprocess m

Branch: refs/heads/main
Revision: 07d61c5
Author: daviditen
Link: Unavailable
Log Message:

Merge pull request #19401 from daviditen/subprocess-move-posix-signals

Deprecate posix signal names from the Subprocess module and add them to Sys

[reviewed by @vasslitvinov]

Deprecate the list of posix signal names from the Subprocess module and move
them out to Sys next to other posix constants.

Signed-off-by: David Iten daviditen@users.noreply.github.com

Modified Files:
A test/deprecated/subprocessPosixSignals.chpl

A test/deprecated/subprocessPosixSignals.good
M modules/standard/Subprocess.chpl
M modules/standard/Sys.chpl
M test/deprecated/subprocess-send_signal.chpl
M test/deprecated/subprocess-send_signal.good
M test/library/packages/Curl/RunServer.chpl
M test/library/standard/Spawn/spawn-kill.chpl
M test/library/standard/Spawn/spawn-term.chpl
M test/library/standard/Spawn/subprocess-abort.chpl
M test/library/standard/Spawn/subprocess-alarm.chpl

Compare: https://github.com/chapel-lang/chapel/compare/e6a9e496e143...07d61c5e3e90