[dasormeter]

Normalize line endings to avoid weird git errors / warnings like

warning: in the working copy of 'pkg/testutil/testdata/literally-a-cat-picture/daml.yaml', CRLF will be replaced by LF the next time Git touches it
diff --git a/pkg/testutil/testdata/literally-a-cat-picture/daml.yaml b/pkg/testutil/testdata/literally-a-cat-picture/daml.yaml
index 3549ee5..194a5d9 100644
Binary files a/pkg/testutil/testdata/literally-a-cat-picture/daml.yaml and b/pkg/testutil/testdata/literally-a-cat-picture/daml.yaml differ
❯ git status

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
	modified:   pkg/testutil/testdata/literally-a-cat-picture/daml.yaml