New component-mismatches for source universe -> main

[process-component-mismatches-diff]

The following universe packages have new reverse dependencies
in main or got seeded. They need to get a MainInclusionReport and be
promoted, or the reverse dependencies in main need to be dropped:

    MIR: #2024474 (Incomplete) [MIR] libio-compress-brotli-perl

Please see https://ubuntu-archive-team.ubuntu.com/component-mismatches.txt
for the full report.

Please contact https://launchpad.net/~ubuntu-archive for problems with this
notification.