APM/DBM Python info incorrect

[jstanton617]

Documentation Page

https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/?tab=python#setup

Issue Description

According to DataDog/dd-trace-py#8935, MySQL is now supported for APM/DBM correlation. The note

(Note: Connecting DBM and APM is not supported for MySQL clients):

Is now incorrect

[kayayarai]

Hi James! Doing some Github Issues housekeeping and found this open issue that was fixed a few days after you opened it. Thanks for reporting this!