bug#47121: [Mumi] Why does Mumi display my name as "Mark HWeaver"?

[Mark H Weaver]

Hi Ricardo,

Why does Mumi discard the space between my middle initial and my
surname, e.g. in <https://issues.guix.gnu.org/issue/47115#6> ?

The default web interface for Debbugs doesn't do it.
<https://bugs.gnu.org/47115#26>

Also, where should Mumi bugs be reported?

    Thanks,
      Mark