Rename jira_integration FF to match licensed feature

Replace jira_integration FF check with jira_issues_integration licenced
feature flag, so that we have a single FF for the feature.

app/assets/javascripts/integrations/edit/components/integration_form.vue

@@ -53,7 +53,7 @@ export default {
       return this.type === 'jira';
     },
     showJiraIssuesFields() {
-      return this.isJira && this.glFeatures.jiraIntegration;
+      return this.isJira && this.glFeatures.jiraIssuesIntegration;
     },
   },
 };

app/assets/javascripts/issuables_list/index.js

@@ -36,7 +36,7 @@ function mountIssuableListRootApp() {
 }
 
 function mountIssuablesListApp() {
-  if (!gon.features?.vueIssuablesList && !gon.features?.jiraIntegration) {
+  if (!gon.features?.vueIssuablesList && !gon.features?.jiraIssuesIntegration) {
     return;
   }
 

app/controllers/projects/services_controller.rb

@@ -13,7 +13,7 @@ class Projects::ServicesController < Projects::ApplicationController
   before_action :redirect_deprecated_prometheus_service, only: [:update]
   before_action only: :edit do
     push_frontend_feature_flag(:integration_form_refactor, default_enabled: true)
-    push_frontend_feature_flag(:jira_integration, @project)
+    push_frontend_feature_flag(:jira_issues_integration, @project, { default_enabled: true })
   end
 
   respond_to :html

ee/app/controllers/projects/integrations/jira/issues_controller.rb

@@ -11,7 +11,7 @@ module Projects
         before_action :check_feature_enabled!
 
         before_action do
-          push_frontend_feature_flag(:jira_integration, project)
+          push_frontend_feature_flag(:jira_issues_integration, project, { default_enabled: true })
         end
 
         rescue_from ::Projects::Integrations::Jira::IssuesFinder::IntegrationError, with: :render_integration_error

spec/frontend/integrations/edit/components/integration_form_spec.js

@@ -88,17 +88,17 @@ describe('IntegrationForm', () => {
         expect(findJiraTriggerFields().exists()).toBe(true);
       });
 
-      describe('featureFlag jiraIntegration is false', () => {
+      describe('featureFlag jiraIssuesIntegration is false', () => {
         it('does not render JiraIssuesFields', () => {
-          createComponent({ type: 'jira' }, { jiraIntegration: false });
+          createComponent({ type: 'jira' }, { jiraIssuesIntegration: false });
 
           expect(findJiraIssuesFields().exists()).toBe(false);
         });
       });
 
-      describe('featureFlag jiraIntegration is true', () => {
+      describe('featureFlag jiraIssuesIntegration is true', () => {
         it('renders JiraIssuesFields', () => {
-          createComponent({ type: 'jira' }, { jiraIntegration: true });
+          createComponent({ type: 'jira' }, { jiraIssuesIntegration: true });
 
           expect(findJiraIssuesFields().exists()).toBe(true);
         });