Added dependencies

+ bootstrap, jquery, popper.js

package.json

@@ -8,7 +8,10 @@
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
+    "bootstrap": "^4.6.0",
     "core-js": "^3.6.5",
+    "jquery": "^3.6.0",
+    "popper.js": "^1.16.1",
     "vue": "^2.6.11",
     "vue-router": "^3.5.1"
   },
@@ -16,7 +19,7 @@
     "@vue/cli-plugin-babel": "~4.5.0",
     "@vue/cli-plugin-eslint": "~4.5.0",
     "@vue/cli-plugin-router": "~4.5.0",
-    "@vue/cli-service": "^4.1.1",
+    "@vue/cli-service": "^4.5.12",
     "@vue/eslint-config-standard": "^5.1.2",
     "babel-eslint": "^10.1.0",
     "eslint": "^6.7.2",