Redmine

Hello,

Environment:
  Redmine version                5.0.4.stable
  Ruby version                   3.0.2-p107 (2021-07-07) [x86_64-linux-gnu]
  Rails version                  6.1.7
  Environment                    production
  Database adapter               Mysql2
  Mailer queue                   ActiveJob::QueueAdapters::AsyncAdapter
  Mailer delivery                smtp
Redmine settings:
  Redmine theme                  Abacusmine_2.0.9_test (includes JavaScript)
SCM:
  Git                            2.34.1
  Filesystem                     
  GitRemote                      2.34.1
Redmine plugins:
  redmine_agile                  1.6.5
  redmine_dmsf                   3.0.12
  redmine_git_remote             0.0.2

Since we have been using Redmine 5, images from the wiki are no longer displayed by link, but downloaded.
We scale the images in the wiki and link the original image like this:

With Redmine 3.x it was still the case that the image was then opened in the browser (png file). Since we have been using Redmine 5, the png image is downloaded directly, which is not very nice in terms of usability.

Can this behavior be changed?

Thank you and best regards
Andreas