WARNING: This update bumps to rpi-6.6.y linux tree
See: https://forums.raspberrypi.com/viewtopic.php?p=2191175
'rpi-update' should only be used if there is a specific
reason to do so - for example, a request by a Raspberry Pi
engineer or if you want to help the testing effort
and are comfortable with restoring if there are regressions.
DO NOT use 'api-update' as part of a regular update process.
…
Woohoo, let’s go