Merge pull request #132 from CS3219-AY2425S1/fix/middleware

fix middleware route

Author: Kurtyjlee

peerprep-fe/src/middleware.ts

@@ -2,7 +2,8 @@ import { NextResponse } from 'next/server';
 import type { NextRequest } from 'next/server';
 
 const baseURL =
-  process.env.NEXT_PUBLIC_AUTH_SERVICE_DOCKER_URL ||
+  process.env.NEXT_PUBLIC_API_GATEWAY_DOCKER_URL ||
+  process.env.NEXT_PUBLIC_API_GATEWAY_URL ||
   'http://172.17.0.1:3001/api/v1';
 
 // This function can be marked `async` if using `await` inside.