Correctly set the `ptr_for_ref` arg on `write_c_type` calls in enum printing
drwxr-xr-x - .github
-rw-r--r-- 11357 LICENSE-APACHE
-rw-r--r-- 1023 LICENSE-MIT
-rw-r--r-- 610 LICENSE.md
drwxr-xr-x - c-bindings-gen
drwxr-xr-x - deterministic-build-wrappers
-rwxr-xr-x 24269 genbindings.sh
drwxr-xr-x - ldk-net
drwxr-xr-x - lightning-c-bindings