Update to latest flatpickr

src/Umbraco.Web.UI.Client/package.json

@@ -33,7 +33,7 @@
     "chart.js": "^2.9.3",
     "clipboard": "2.0.4",
     "diff": "3.5.0",
-    "flatpickr": "4.5.2",
+    "flatpickr": "4.6.9",
     "font-awesome": "4.7.0",
     "jquery": "^3.5.1",
     "jquery-ui-dist": "1.12.1",
@@ -52,8 +52,8 @@
   },
   "devDependencies": {
     "@babel/core": "7.6.4",
-    "@babel/preset-env": "7.6.3",
     "@babel/plugin-proposal-object-rest-spread": "7.13.8",
+    "@babel/preset-env": "7.6.3",
     "autoprefixer": "9.6.5",
     "caniuse-lite": "^1.0.30001237",
     "cssnano": "4.1.10",