Update pxt.json

Author: JimPaine

pxt.json

@@ -1,6 +1,6 @@
 {
     "name": "KS1 MakeCode Arcades Tutorials",
-    "version": "1.0.0",
+    "version": "1.1.1",
     "description": "",
     "dependencies": {
         "device": "*"
@@ -16,4 +16,4 @@
     ],
     "preferredEditor": "blocksprj",
     "license": "MIT"
-}
+}