fix: remove useEffect import

Remove useEffect import from SnippetGenerator.tsx to fix TypeScript no-unused-vars error.

Author: bcdipesh

components/SnippetGenerator.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useState, useEffect } from "react";
+import { useState } from "react";
 import Stack from "@mui/material/Stack";
 
 import { SnippetInfo } from "@/components/SnippetInfo";