Add virtual keyboard during tests

Optional and with support for most languages

package.json

@@ -1,6 +1,6 @@
 {
   "name": "parandum",
-  "version": "2.1.8",
+  "version": "2.1.9",
   "private": true,
   "dependencies": {
     "@babel/core": "^7.16.0",
@@ -27,7 +27,9 @@
     "react-router-dom": "^5.3.0",
     "react-scripts": "^5.0.0-next.47",
     "react-select": "^5.2.1",
+    "react-simple-keyboard": "^3.4.65",
     "react-xarrows": "^2.0.2",
+    "simple-keyboard-layouts": "^3.1.54",
     "styled-components": "^5.3.3",
     "typescript": "^4.5.2",
     "universal-cookie": "^4.0.4",