The canonical library names used for SRFIs by many R6RS implementations
are tracked in the `library-name` field of the SRFI database:

https://github.com/scheme-requests-for-implementation/srfi-common/blob/master/admin/srfi-data.scm

R7RS-large now introduces new (scheme foo) library names for the SRFIs
incorporated into the language. It would be nice to track those in
srfi-data.scm as well.

Suggestions for a format to accommodate both the (scheme foo) names and
the existing names?