Docs: updated introduction

Author: Akalanka47000

src/stories/introduction.mdx

@@ -4,7 +4,7 @@ import { Meta } from "@storybook/blocks";
 
 <h1>What is React Seat Toolkit?</h1>
 
-<span>You're looking at an <b>Open Source</b> and completely free to use <b>NPM library</b> which requires as less as 10 lines of code to get started with.</span> 
+<span>You're looking at an <b>Open Source</b> and completely free to use <b>NPM library</b> which requires as less as 5 lines of code to get started with.</span> 
 
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