fix: removed core type from ora app (#1040)

src/notification-preferences/NotificationPreferenceRow.jsx

@@ -39,8 +39,12 @@ const NotificationPreferenceRow = ({ appId, preferenceName }) => {
     ));
   // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [appId, preferenceName]);
-
   const tooltipId = `${preferenceName}-tooltip`;
+
+  if (appId === 'ora' && preferenceName === 'core') {
+    return null;
+  }
+
   return (
     <div className="d-flex mb-3" data-testid="notification-preference">
       <div className="d-flex align-items-center mr-auto">

src/notification-preferences/messages.js

@@ -13,7 +13,7 @@ const messages = defineMessages({
       discussion {Discussions}
       coursework {Course Work}
       updates {Updates}
-      ora {ORA}
+      ora {Grading}
       other {{key}}
     }`,
     description: 'Display text for Notification Types',