[DRE-maint] Bug#1101708: RM: ruby-mizuho -- ROM; dead upstream, unused

[Felix Geyer]

Package: ftp.debian.org
Control: affects -1 + src:ruby-mizuho
X-Debbugs-Cc: ruby-mizuho at packages.debian.org
User: ftp.debian.org at packages.debian.org
Usertags: remove
Severity: normal

ruby-mizuho seems dead upstream (last commit is from 2013).
It was only ever used to build the documentation in src:passenger
but that changed with version 6.