Version: 1.2.9
* Fix - Add HPOS compatibility snippet.
* Fix - Coupon notes not displayed in the coupon edit screen.
* Tweak - WC 7.1 compatibility.
* Tweak - WP 6.1 compatibility.
Tweak - WC 7.0 compatibility.
* Dev - Add branch-labels GH workflow.
* Dev - GH release config and the new PR template.
* Tweak - WC 6.9 compatibility.
Tweak - WC 6.7 compatibility.