This helps to split up the code in mkHosts and creates a place where we
can store modules relevent to devos. It will also be easier to remove
unecessary parts of each module in the future when they are all
compartmentalized.
Also format all files and add a flake.lock for lib
for a folder thats meant to work on other flakes theres never a reason
it should need to refer to itself, only other flakes. So "self" and
"inputs" are better namings for these variables. The userFlake* is
redundant and confusing, when trying to call the functions its hard to
figure out how to use them when there are now two lines of arguments to
figure out.
