fix: Event Dashboard: Only show Sessions and Speakers Box if options are active (#6035)

Author: akash2408

app/templates/events/view/index.hbs

@@ -18,7 +18,9 @@
     <div class="eight wide column">
       <Events::View::Overview::GeneralInfo @data={{this.model}} />
       <Events::View::Overview::EventTickets @data={{this.model}} />
-      <Events::View::Overview::SpeakerSession @data={{this.model}} />
+      {{#if this.model.event.isSessionsSpeakersEnabled}}
+        <Events::View::Overview::SpeakerSession @data={{this.model}} />
+      {{/if}}
       <Events::View::Overview::ManageRoles @data={{this.model}} @showLink={{true}} />
     </div>
   </div>