Fix add button margin

Author: sukhwinder33445

application/controllers/EventRulesController.php

@@ -90,7 +90,7 @@ public function indexAction(): void
                 Url::fromPath('notifications/event-rule/edit', ['id' => -1, 'clearCache' => true]),
                 'plus'
             ))->openInModal()
-            ->addAttributes(['class' => 'new-event-rule'])
+            ->addAttributes(['class' => 'add-new-component'])
         );
 
         $this->addContent(

application/controllers/SchedulesController.php

@@ -75,7 +75,7 @@ public function indexAction(): void
                 Links::scheduleAdd(),
                 'plus',
                 [
-                    'class' => 'add-schedule-control'
+                    'class' => 'add-new-component'
                 ]
             ))->openInModal()
         );

public/css/detail/event-rule-detail.less

@@ -358,10 +358,6 @@
   width: 14.5em;
 }
 
-.new-event-rule {
-  margin-bottom: 1em;
-}
-
 .event-rule-and-save-forms {
   display: flex;
   flex-wrap: wrap;

public/css/schedule.less

@@ -1,9 +1,5 @@
 /* Layout */
 
-.add-schedule-control {
-  margin-bottom: 1em;
-}
-
 .schedule-detail-controls {
   .box-shadow(0, 0, 0, 1px, @gray-lighter);
   z-index: 2; // The content may clip, this ensures the separator and dropdown is always visible