Fix warnings introduced by the lisp-mode-autoload-regexp change

* lisp/emacs-lisp/lisp-mode.el (lisp-fdefs): The package name bit
in ###;;;foo-autoload may be missing, so do a lax match (bug#55784).
2 jobs for master in 60 minutes and 13 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build Images
failed #46791
build-image-inotify

01:00:13

 
  Normal
skipped #46792
test-lisp-emacs-lisp-inotify
 
Name Stage Failure
failed
build-image-inotify Build 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-inotify-a418730a: No such file or directory
Cleaning up file based variables
ERROR: Job failed: exit code 1