net-mgmt/netbox: Update to 2.9.9

• Add to the EXAMPLES options a few example configurations and a sample rc script to make use of the RQ background service.

Changelog:

Enhancements:

• Return server error messages as JSON when handling REST API requests
• Link to rack groups within rack list table
• Be more strict when capturing anticipated ImportError exceptions

Bug Fixes:

• Fix auto-population of region field when editing a device
• Fix config context rendering when multiple tags are assigned to an object
• Dry running scripts should not trigger webhooks
• Add missing template extension tags for plugins for VM interface view
• Fix CreatedUpdatedFilterTest when running in non-UTC timezone
• Fix filtering of sites by null region

https://github.com/netbox-community/netbox/releases/tag/v2.9.9