md lint

Author: lfrancke

.github/pull_request_template.md

@@ -7,17 +7,20 @@
 - Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
 - Please make sure all these things are done and tick the boxes
 
-# Author
+### Author
+
 - [ ] Changes are OpenShift compatible
 - [ ] Integration tests passed (for non trivial changes)
 
-# Reviewer
+### Reviewer
+
 - [ ] Code contains useful comments
 - [ ] (Integration-)Test cases added
 - [ ] Documentation added or updated
 - [ ] Changelog updated
 - [ ] Cargo.toml only contains references to git tags (not specific commits or branches)
 
-# Acceptance
+### Acceptance
+
 - [ ] Feature Tracker has been updated
 - [ ] Proper release label has been added