chore: added theme to packaes

Author: codebender828

.codesandbox/ci.json

@@ -3,7 +3,8 @@
   "buildCommand": "build",
   "packages": [
     "packages/chakra-ui-core",
-    "packages/chakra-ui-nuxt"
+    "packages/chakra-ui-nuxt",
+    "packages/chakra-ui-theme"
   ],
   "sandboxes": ["chakra-ui-vue-0x-starter-template-2sy0g", "chakra-ui-nuxt-demo-f8tq4"],
   "node": "14"