feat(#1): update memory-leak-testing.yml and remove variable

.env

@@ -1,3 +1,2 @@
 WEBSITE_URL = 'http://localhost:3000'
 LOCALHOST = 'localhost'
-IPv4_PORT = 'http://127.0.0.1:3000'

.github/workflows/memory-leak-testing.yml

@@ -38,8 +38,10 @@ jobs:
           steps.cache-pnpm-dependencies.outputs.cache-hit != 'true' ||
           steps.cache-pnpm-packages.outputs.cache-hit != 'true'
 
-      - name: Run dev and memory leak testing
-        run: |
-          pnpm run dev & memlab run -v --scenario ./memlab/memoryLeakTest.js
+      - name: Run dev
+        run: pnpm run dev
+
+      - name: Run memlab
+        run: pnpm run test:memory-leak
         env:
           CI: true

memlab/memoryLeakTest.js

@@ -1,7 +1,7 @@
 require('dotenv').config();
 
 function url() {
-  return process.env.IPv4_PORT;
+  return process.env.WEBSITE_URL;
 }
 
 async function action(page) {