Clarify priority setting in Inventory doc (#51343)
Clarify priority setting in Inventory doc (#51343)

* priority setting note in inventory doc

The `ansible_group_priority` variable is also described in *Using Variables* and was given a clarification in issue #41512. The variable is also documented in *Working with Inventory* without the caveat that it needs to be declared on the inventory and not a group_vars file. This change adds that as a note

+label: docsite_pr



thaim/ansible,thaim/ansible