Tweak the DOI URL and the description

* lisp/emacs-lisp/smie.el: Use a friendlier (HTTPS) DOI URL.  And
fix the year in the description.
2 jobs for master in 70 minutes and 59 seconds (queued for 10 seconds)
Status Job ID Name Coverage
  Build Images
passed #76023
build-image-inotify

01:06:20

 
  Normal
failed #76024
test-lisp-emacs-lisp-inotify

00:04:38

 
Name Stage Failure
failed
test-lisp-emacs-lisp-inotify Normal
Uploading artifacts for failed job
Uploading artifacts...
test-lisp-emacs-lisp-inotify-70e25298/: found 65 matching files and directories

Uploading artifacts as "archive" to coordinator... 201 Created
id=76024 responseStatus=201 Created token=CxBiG3K_
Uploading artifacts...
test-lisp-emacs-lisp-inotify-70e25298/junit-test-report.xml: found 1 matching files and directories

Uploading artifacts as "junit" to coordinator... 201 Created
id=76024 responseStatus=201 Created token=CxBiG3K_
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 2