Add libraries

Author: cnasikas

package.json

@@ -3,9 +3,10 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "axios": "^0.18.0",
+    "axios": "^0.19.0",
     "bootstrap": "^4.2.1",
     "classnames": "^2.2.6",
+    "downshift": "^3.2.10",
     "final-form": "^4.11.1",
     "final-form-arrays": "^1.1.2",
     "history": "^4.7.2",
@@ -24,7 +25,7 @@
     "react-plotly.js": "^2.3.0",
     "react-redux": "^6.0.0",
     "react-router-dom": "^4.3.1",
-    "react-scripts": "2.1.4",
+    "react-scripts": "^3.0.1",
     "redux": "^4.0.1",
     "redux-logger": "^3.0.6",
     "redux-thunk": "^2.3.0",