feat(Profpatsch): add netstring helper function & python lib r/2055

Simple helper function to generate a netstring that is a list of
key-value pairs, to serialize a nix dict. Also adds a python lib to
read the serialized form into a dict again.

Change-Id: I306c0cfd51640c0658d32c8d3a4f3d332ba448f0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2315
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>

0 files changed, 0 insertions, 0 deletions