Missing `provider` property in datasource docs

[MichaelHolley]

I was recently setting up the quartz scheduler in a Java SpringBoot (v3.5) app, which is using HikariCP. Sadly I was struggling for a long time, getting it to work correctly with a mysql DB.

After a while I discovered this wiki entry in GitHub which mentions a provider property for the Custom-Datasource. This property is nowhere mentioned within the according pages, I was working with on the quartz-scheduler.org documentation linked here.

Please correct me if I was wrong, or proceed to update your docs, as this was the missing information.

[jhouserizer]

Thanks, added to docs that will be updated on the site soon.