Ready for Jira 7.12

Atlassian has released JIRA 7.12. We have tested our products on JIRA 7.12 and updated the Marketplace compatibility to include 7.12.

Product	Version
Jira Command Line Interface (CLI)	7.9.0, 8.0.0
Jira Service Management Command Line Interface (CLI)	7.9.0, 8.0.0
Tempo Command Line Interface (CLI)	7.9.0, 8.0.0
Agile Command Line Interface (CLI)	7.9.0, 8.0.0
Run CLI Actions in Jira	7.9.0, 8.0.0
Create on Transition for Jira	7.0.0
Update on Transition for Jira	4.0.0
Clone Plus for Jira	6.2.0