Replace tooltips and page scrolling, migrate faq filter

package.json

@@ -23,6 +23,7 @@
     "jquery": "^1.12.4",
     "lazysizes": "^4.1.8",
     "leaflet": "^1.7.1",
+    "microtip": "^0.2.2",
     "normalize.css": "^7.0.0",
     "picturefill": "^3.0.3",
     "sass-mq": "^3.3.2",
@@ -39,9 +40,9 @@
   },
   "devDependencies": {
     "@babel/plugin-proposal-object-rest-spread": "^7.14.5",
+    "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "@babel/preset-env": "^7.14.5",
     "@symfony/webpack-encore": "^1.5.0",
-    "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "autoprefixer": "^9.4.6",
     "core-js": "^3.15.0",
     "file-loader": "^6.2.0",
@@ -49,6 +50,7 @@
     "postcss": "^8.3.5",
     "postcss-loader": "^5.3.0",
     "sass-loader": "^9.0.3",
+    "smoothscroll-polyfill": "^0.4.4",
     "vue-loader": "^15.9.7",
     "vue-template-compiler": "^2.6.14"
   },