ENH: import MAGs while tracking original names from the fasta files

[rhernandvel]

Hi
It would be great if there was an action to import Metagenome Assembled Genomes that changes the file names to UUID4 format automatically, while recording the correspondence between the new names and the ones from the original fasta files, since they often contain relevant information (e.g.,Escherichia_coli_bin.fasta).