Remove gh-pages and fix vulnerabilities

.github/workflows/deploy.yml

@@ -12,6 +12,18 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '18'
+
+      - name: Install dependencies and fix vulnerabilities
+        run: |
+          cd location-map-app
+          npm ci
+          npm i -D nth-check@latest
+          npm ls nth-check
+
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:

location-map-app/package.json

@@ -26,9 +26,7 @@
     "start": "react-scripts start",
     "build": "react-scripts build",
     "test": "react-scripts test",
-    "eject": "react-scripts eject",
-    "predeploy": "npm run build",
-    "deploy": "gh-pages -d build"
+    "eject": "react-scripts eject"
   },
   "eslintConfig": {
     "extends": [
@@ -52,6 +50,6 @@
   "devDependencies": {
     "@types/leaflet": "^1.9.17",
     "@types/react-leaflet": "^2.8.3",
-    "gh-pages": "^6.3.0"
+    "nth-check": "^2.1.1"
   }
 }