Add completion for 'doas' to pcomplete

* lisp/pcmpl-unix.el (pcomplete/doas): New function.
* etc/NEWS: Announce.  (Bug#66551)

Co-authored-by: Visuwesh <visuweshm@gmail.com>
10 jobs for master in 166 minutes and 58 seconds (queued for 7 seconds)
Status Job ID Name Coverage
  Build Images
failed #75856
build-image-inotify

02:46:10

 
  Normal
skipped #75857
test-all-inotify
 
  Platform Images
failed #75858
build-image-eglot

02:46:39

failed #75860
build-image-gnustep

00:49:12

failed #75859
build-image-tree-sitter

02:46:55

 
  Platforms
skipped #75861
test-eglot
skipped #75863
test-gnustep
skipped #75862
test-tree-sitter
 
  Native Comp Images
failed #75864
build-native-comp-speed2

02:46:32

 
  Native Comp
skipped #75865
test-native-comp-speed2
 
Name Stage Failure
failed
build-image-tree-sitter Platform Images
6648bf27d37b: Retrying in 6 seconds
6648bf27d37b: Retrying in 5 seconds
net/http: request canceled (Client.Timeout exceeded while awaiting headers)
Running after script...
$ test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
$ test -n "$(docker ps -aq -f name=${test_name})" && docker rm ${test_name}
find: build-image-tree-sitter-cfc796f6: No such file or directory
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
ERROR: Job failed: exit code 1
failed
build-image-eglot Platform Images
04035e4b76d1: Retrying in 2 seconds
04035e4b76d1: Retrying in 1 second
net/http: request canceled (Client.Timeout exceeded while awaiting headers)
Running after script...
$ test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
$ test -n "$(docker ps -aq -f name=${test_name})" && docker rm ${test_name}
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
find: build-image-eglot-cfc796f6: No such file or directory
ERROR: Job failed: exit code 1
failed
build-native-comp-speed2 Native Comp Images
89ec96cf5b49: Retrying in 6 seconds
89ec96cf5b49: Retrying in 5 seconds
context deadline exceeded (Client.Timeout exceeded while awaiting headers)
Running after script...
$ test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
$ test -n "$(docker ps -aq -f name=${test_name})" && docker rm ${test_name}
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
find: build-native-comp-speed2-cfc796f6: No such file or directory
ERROR: Job failed: exit code 1
failed
build-image-inotify Build Images
net/http: request canceled (Client.Timeout exceeded while awaiting headers)
Running after_script
Running after script...
$ test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
$ test -n "$(docker ps -aq -f name=${test_name})" && docker rm ${test_name}
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
find: build-image-inotify-cfc796f6: No such file or directory
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
build-image-gnustep Platform Images
executor failed running [/bin/sh -c make bootstrap]: exit code: 2
Running after_script
Running after script...
$ test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
$ test -n "$(docker ps -aq -f name=${test_name})" && docker rm ${test_name}
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
find: build-image-gnustep-cfc796f6: No such file or directory
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1