bump package version and update maintainers

Author: domlazic

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@shoutem/theme",
-  "version": "0.8.5",
+  "version": "0.8.6",
   "main": "index.js",
   "description": "Style your components in one place.",
   "dependencies": {
@@ -31,6 +31,10 @@
       "email": "bruna.andjelic@gmail.com",
       "name": "bAndelic"
     },
+    {
+      "email": "domagoj.lazic@shoutem.com",
+      "name": "domlazic"
+    },
     {
       "email": "belma.dzi@gmail.com",
       "name": "morrigan"