Add parse_trans as a dev-only dep
Add parse_trans as a dev-only dep

Setup for new sqerl_rec module which can leverage the exprecs parse
transform included in parse_trans to implement the sqerl_rec behavior
in a more convenient fashion.

eryx67/sqerl,namjae/sqerl,chef/sqerl,eryx67/sqerl,chef/sqerl,namjae/sqerl