ratbagd: simplify profile DBus paths
ratbagd: simplify profile DBus paths

Refrain from hierarchical paths and instead use object prefixes with
unique paths each. This avoids several nasty DBus-enforced behaviors
regarding deep hierarchies. Furthermore, it keeps the names shorter,
which is always a nice side-effect.

Signed-off-by: David Herrmann <fb53b2ddb8d141e0cb39d7c67c2f81b6bc2eb0f7@gmail.com>

libratbag/libratbag,libratbag/libratbag,whot/libratbag,whot/libratbag,libratbag/libratbag,whot/libratbag