- having CONFIG_DUMMY=y causes a fake/dummy interface `dummy0` to be
_always_ present
- that in turn can confuse things like cloud-init in nocloud-net mode
- changing it to module, it can still be used (just modprobe)
- I found this using `linux-rk35xx-vendor`, but I reason it applies to
all kernels; most other kernels already have it `=m`
* Enable ath12k module for linux-rockchip64-edge
* Drop excessive debug on ath12k module
* Add ath12k module to all EDGE kernel configs, add also ath10 and 11 where missing
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Co-authored-by: Igor Pecovnik <igor@armbian.com>