Merge branch '565-do-not-trigger-gitlab-pages-pipelines-any-more-v9_16' into 'v9_16'

Do not trigger GitLab Pages pipelines any more

See merge request isc-projects/bind9!6291

.gitlab-ci.yml

@@ -54,7 +54,6 @@ stages:
   - system
   - performance
   - docs
-  - push
   - postcheck
   - release
 
@@ -551,19 +550,6 @@ docs:
       - doc/arm/
       - doc/man/
       - doc/misc/
-    expire_in: "1 month"
-
-push:docs:
-  <<: *base_image
-  stage: push
-  needs:
-    - job: docs
-      artifacts: false
-  script:
-    - curl -X POST -F token=$GITLAB_PAGES_DOCS_TRIGGER_TOKEN -F ref=main $GITLAB_PAGES_DOCS_TRIGGER_URL
-  only:
-    - main@isc-projects/bind9
-    - /^v9_[1-9][0-9]$/@isc-projects/bind9
 
 # Jobs for regular GCC builds on Alpine Linux 3.15 (amd64)