feat(full-stack): disable notifications after 3 failures

This stops notifications from firing over and over again if they are repeatedly failing.

[TESTING -> locally with docker compose, DATABASE MIGRATION -> there is a single migration]

Issue: https://www.pivotaltracker.com/story/show/b144646649n

- [ ] It works!
- [ ] Comments provide sufficient explanations for the next contributor
- [ ] Tests cover changes and corner cases
- [ ] Follows Quay syntax patterns and format

static/js/directives/ui/logs-view.js

@@ -225,6 +225,11 @@ angular.module('quay').directive('logsView', function () {
             return 'Delete notification of event "' + eventData['title'] + '" for repository {namespace}/{repo}';
           },
 
+          'reset_repo_notification': function(metadata) {
+            var eventData = ExternalNotificationData.getEventInfo(metadata.event);
+            return 'Re-enable notification of event "' + eventData['title'] + '" for repository {namespace}/{repo}';
+          },
+
           'regenerate_robot_token': 'Regenerated token for robot {robot}',
 
           'service_key_create': function(metadata) {
@@ -302,6 +307,7 @@ angular.module('quay').directive('logsView', function () {
         'reset_application_client_secret': 'Reset Client Secret',
         'add_repo_notification': 'Add repository notification',
         'delete_repo_notification': 'Delete repository notification',
+        'reset_repo_notification': 'Re-enable repository notification',
         'regenerate_robot_token': 'Regenerate Robot Token',
         'service_key_create': 'Create Service Key',
         'service_key_approve': 'Approve Service Key',