Log Message:
devel/ruby-redmine41: update to 4.1.2

Security release includes several security fixes, including a fix for a
permission bypass in Issues API and a fix for private project name that can
be leaked in issue journal details, so upgrading as soon as possible is
recommended.  You can get more details in Security Advisories:
<https://redmine.org/projects/redmine/wiki/Security_Advisories>

Changes are too many to write here, please refer:
<https://redmine.org/projects/redmine/wiki/Changelog_4_1>.