Revert "sev2 accessibilitydefects in data explorer"

This reverts commit b84d5b572c.

src/Explorer/SplashScreen/SplashScreen.tsx

@@ -9,7 +9,7 @@ import {
   Stack,
   TeachingBubble,
   TeachingBubbleContent,
-  Text
+  Text,
 } from "@fluentui/react";
 import { sendMessage } from "Common/MessageHandler";
 import { MessageTypes } from "Contracts/ExplorerContracts";