Bug 1487495: use integer for pref values instead of number r=Gijs

Differential Revision: https://phabricator.services.mozilla.com/D9847

--HG--
extra : moz-landing-system : lando

toolkit/components/normandy/actions/schemas/index.js

@@ -40,7 +40,7 @@ const ActionSchemas = {
             },
             value: {
               description: "Value to set the preference to",
-              type: ["string", "number", "boolean"],
+              type: ["string", "integer", "boolean"],
             },
           },
         },

toolkit/components/normandy/actions/schemas/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@mozilla/normandy-action-argument-schemas",
-  "version": "0.4.0",
+  "version": "0.5.0",
   "description": "Schemas for Normandy action arguments",
   "main": "index.js",
   "author": "Michael Cooper <mcooper@mozilla.com>",