Fix Jenkins integration for GitLab FOSS

We moved Jenkins integration from EE to Core in 13.7
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/37797 but we
haven't moved the Rails strong parameters jenkins_url and project_name
causing the validation to fail for GitLab FOSS.

app/controllers/concerns/service_params.rb

@@ -44,6 +44,7 @@ module ServiceParams
     # make those event names plural as special case.
     :issues_events,
     :issues_url,
+    :jenkins_url,
     :jira_issue_transition_automatic,
     :jira_issue_transition_id,
     :manual_configuration,
@@ -56,6 +57,7 @@ module ServiceParams
     :password,
     :priority,
     :project_key,
+    :project_name,
     :project_url,
     :recipients,
     :restrict_to_branch,

changelogs/unreleased/300121-fix-jenkins-ce.yml

+---
+title: Fix Jenkins integration for GitLab FOSS
+merge_request: 59476
+author:
+type: fixed

ee/app/controllers/concerns/ee/service_params.rb

@@ -6,10 +6,8 @@ module EE
 
     ALLOWED_PARAMS_EE = [
       :issues_enabled,
-      :jenkins_url,
       :multiproject_enabled,
       :pass_unstable,
-      :project_name,
       :repository_url,
       :static_context,
       :vulnerabilities_enabled,