Merge pull request #537 from felix-russell/patch-1

Fix plugins/inventory -> options/group_by

Author: 2bithacker

plugins/inventory/nb_inventory.py

@@ -126,7 +126,7 @@
                 - I(rack_group) is supported on NetBox versions 2.10 or lower only
                 - I(location) is supported on NetBox versions 2.11 or higher only
             type: list
-            choices:
+            elements:
                 - sites
                 - site
                 - location