projectFirstPart/p4-p5: changed from <> to <div> in dom render

projectFirstPart/p4.jsx

@@ -25,9 +25,9 @@ class P4 extends React.Component {
 }
 
 ReactDOM.render(
-    <>
+    <div>
         <Header />
         <P4 />
-    </>,
+    </div>,
     document.getElementById('reactapp'),
 );

projectFirstPart/p5.jsx

@@ -24,9 +24,9 @@ class P5 extends React.Component {
 }
 
 ReactDOM.render(
-  <>
+  <div>
     <Header />
     <P5 />
-  </>,
+  </div>,
   document.getElementById('reactapp'),
 );