Update react-component names

Author: MihirGore23

exercises/static/exercises/dl_digit_classifier_newmanager/react-components/DigClassRR.js renamed to exercises/static/exercises/dl_digit_classifier_newmanager/react-components/DigitClassifierRR.js

@@ -1,14 +1,14 @@
 import * as React from "react";
 import {Fragment} from "react";
 
-import "./css/DigClassMain.css";
+import "./css/DigitClassifierRR.css";
 
-const DigClassMain = (props) => {
+const DigitClassifierRR = (props) => {
   return (
     <Fragment>
     {props.children}
     </Fragment>
   );
 };
 
-export default DigClassMain;
+export default DigitClassifierRR;

exercises/static/exercises/dl_digit_classifier_newmanager/react-components/css/DigClassMain.css renamed to exercises/static/exercises/dl_digit_classifier_newmanager/react-components/css/DigitClassifierRR.css

@@ -5,7 +5,7 @@
 {% endblock %}
 
 {% block react-content %}
-    {% react_component exercise/dl_digit_classifier_newmanager/FollowLineRR %}
+    {% react_component exercise/dl_digit_classifier_newmanager/DigitClassifierRR %}
 
         {% react_component components/wrappers/MaterialBox id="exercise-container" %}
             {% if deployment %}