Drop duplicate bls_config

Author: cgwalters

crates/lib/src/bls_config.rs

@@ -4,7 +4,6 @@
 //! to provide a fully "container native" tool for using
 //! bootable container images.
 
-mod bls_config;
 pub(crate) mod bootc_kargs;
 mod boundimage;
 mod cfsctl;