fix(deps): update dependency react-scripts to v3.1.2

Author: renovate-bot

package.json

@@ -28,7 +28,7 @@
     "@types/styled-system": "5.1.1",
     "react": "16.9.0",
     "react-dom": "16.9.0",
-    "react-scripts": "3.1.1",
+    "react-scripts": "3.1.2",
     "react-use": "12.2.0",
     "styled-components": "4.3.2",
     "styled-system": "5.1.1",