fix: licencing again

bucket/algodoo.json

@@ -1,6 +1,7 @@
 {
     "version": "2.1.0",
     "description": "Algodoo. The opportunity to play with physics. Use your own hands and simple drawing tools to design, construct and explore the world of physics.",
+    "license": "Proprietary",
     "homepage": "http://www.algodoo.com/",
     "notes": ["Algodoo is discontinued", "By installing you agree to the license agreement at http://www.algodoo.com/license-agreement/ and the privacy policy at http://www.algodoo.com/privacy-policy/"],
     "url": "http://www.algodoo.com/download/Algodoo_2_1_0-Win32.exe",