Not a big deal, but I think its an easy fix and figured I should report it to the Hubitat Staff. If this were a user-defined driver I'm pretty sure I could easily fix this myself. But since a built-in driver we (owners/users) don't have access to the driver code to diagnose and/or fix it.
Not sure if this needs to go to @bravenel or someone else...
I'm using the built-in Google Audio driver to send "speak" commands to a Google Mini speaker. It appears that I always get Info and Debug logs reported even though the device preferences have logging disable.