Hi,
I am new using your workflow. I thank you a lot for this work. It seems magic to me.
I recently adopted your CI workflow in my plugin moodle-tool_mergeusers on the MOODLE_405_STABLE branch.
I have some issues related to Moodle instances using SQL Server.
I can see that the matrix defined by this workflow only includes mariadb and posgresql.
I do not mean to include sqlserver support on this repository. Instead, I am asking if there is some way that I can configure my ci.yml to add extra testing against sqlserver too.
Thanks a lot for your work,
Jordi