add production versions of static assets to .gitignore
add production versions of static assets to .gitignore

This may be reversed once Edegal 2.0.0 is released. At that point the policy might be to _only_
include production versions of compiled assets in version control, or include none at all.

conikuvat/edegal,conikuvat/edegal,conikuvat/edegal,conikuvat/edegal