Several broken links to content owned by Balena

The Building You Own page (https://www.balena.io/os/docs/custom-build/) has quite a few broken links to content owned by Balena, e.g:

https://github.com/balena-os/balena-raspberrypi/blob/master/layers/meta-balena-raspberrypi/conf/layer.conf

https://github.com/balena-os/balena-raspberrypi/blob/master/layers/meta-balena-raspberrypi/conf/samples/bblayers.conf.sample

https://github.com/balena-os/balena-raspberrypi/blob/master/layers/meta-balena-raspberrypi/conf/samples/local.conf.sample

@mhoejgaard, thank you for pointing this out. We will work to fix this asap.

Cheers