[FROG] FRR Release Candidate 10.4.0-rc1

Dear FRR Community, Release 10.4 is around the corner. In an effort to catch any issues early, we did publish debian and rpm packages in a new channel called “frr-rc” that is available at deb.frrouing.org <http://deb.frrouing.org/> and rpm.frrouting.org <http://rpm.frrouting.org/> 10.4.0-rc1 release candidate notes are available at: https://github.com/FRRouting/frr/releases/tag/frr-10.4.0-rc1 Please let us know if you see any issues. Cheers, The FRR Development Team!