What problem does this address?
Use the official WP docker images for version 6.3 that are now available.
What is your proposed solution?
Change the WP testing workflow to use the official 6.3 version, instead of beta.
Publish the wp-graphql docker image for WP version 6.3 and PHP versions 8.1 and 8.2.
What alternatives have you considered?
No response
Additional Context
No response