Fixes warnings when building documentation due to additional SoC
names being part of the Kconfig symbols which they should not be
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Replaces inaccurate or wrong vendor prefixes in board and soc
folder names with those from thr vendor prefix file
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>