Add Python to `recentf-arrange-rules`

* lisp/recentf.el (recentf-arrange-rules): Add rule for Python.
10 jobs for master in 92 minutes and 34 seconds (queued for 5 seconds)
Status Job ID Name Coverage
  Build Images
passed #78936
build-image-inotify

00:51:59

 
  Normal
failed #78937
test-all-inotify

00:40:31

 
  Platform Images
failed #78938
build-image-eglot

00:03:35

failed #78940
build-image-gnustep

00:03:34

passed #78939
build-image-tree-sitter

00:57:44

 
  Platforms
skipped #78941
test-eglot
skipped #78943
test-gnustep
failed #78942
test-tree-sitter

00:01:46

 
  Native Comp Images
failed #78944
build-native-comp-speed2

00:03:32

 
  Native Comp
skipped #78945
test-native-comp-speed2
 
Name Stage Failure
failed
test-all-inotify Normal
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
$ find ${test_name} -type d -depth -exec rmdir {} + 2>/dev/null
Uploading artifacts...
test-all-inotify-2d153895/: found 539 matching files
Uploading artifacts to coordinator... ok
id=78937 responseStatus=201 Created token=uggeP-s9
Uploading artifacts...
test-all-inotify-2d153895/junit-test-report.xml: found 1 matching files

Uploading artifacts to coordinator... ok
id=78937 responseStatus=201 Created token=uggeP-s9
ERROR: Job failed: exit code 2
failed
test-tree-sitter Platforms
$ find ${test_name} ! \( -name "*.log" -o -name ${EMACS_TEST_JUNIT_REPORT} \) -type f -delete
$ find ${test_name} -type d -depth -exec rmdir {} + 2>/dev/null
Uploading artifacts...
test-tree-sitter-2d153895/: found 14 matching files
Uploading artifacts to coordinator... ok
id=78942 responseStatus=201 Created token=NX3W6ZCi
Uploading artifacts...
test-tree-sitter-2d153895/junit-test-report.xml: found 1 matching files

Uploading artifacts to coordinator... ok
id=78942 responseStatus=201 Created token=NX3W6ZCi
ERROR: Job failed: exit code 2
failed
build-image-eglot Platform Images
rpc error: code = Unavailable desc = transport is closing
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-eglot-2d153895: 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
context canceled
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-2d153895: No such file or directory
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
build-native-comp-speed2 Native Comp Images
 > [internal] load build context:
------
rpc error: code = Unavailable desc = transport is closing
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-native-comp-speed2-2d153895: 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