Fix broken links to src/amdis/...

4 jobs for feature/update_doc in 44 minutes and 57 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Test
passed #21141
dune-2.6

00:23:50

passed #21142
dune-2.7

00:31:05

passed #21143
dune-git

00:30:58

passed #21144
dune-git-full

00:43:37