create .env and login by Google

package.json

@@ -9,7 +9,7 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "axios": "^1.4.0",
+    "axios": "^1.6.2",
     "dotenv": "^16.3.1",
     "ol": "^7.4.0",
     "ol-contextmenu": "^5.2.1",
@@ -17,6 +17,8 @@
     "ol-geocoder": "^4.3.0",
     "vue": "^3.3.4",
     "vue-router": "^4.2.4",
+    "vue3-google-login": "^2.0.25",
+    "vue3-google-oauth2": "^1.0.7",
     "vue3-openlayers": "^1.0.0",
     "vuetify": "^3.3.8"
   },