Fix Readme markdown 📝

Author: KoditkarVedant

README.md

@@ -1,8 +1,9 @@
-<div align="center>
-    <h1>Notion SDK for .Net</h1>
-    <p>
-        <b>A simple and easy to use client for the <a href="https://developers.notion.com">Notion API</a></b>
-    </p>
+<div align="center">
+	<h1>Notion SDK for .Net</h1>
+	<p>
+		<b>A simple and easy to use client for the <a href="https://developers.notion.com">Notion API</a></b>
+	</p>
+	<br>
 </div>
 
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