Merge pull request #1392 from mikepenz/ci/improve_release_template

Improve release notes template

configs/configuration_repo.json

@@ -21,7 +21,7 @@
             "labels": ["dependencies"]
         }
     ],
-    "template": "#{{CHANGELOG}}\n\nContributors:\n- #{{CONTRIBUTORS}}",
+    "template": "#{{CHANGELOG}}\n## Contributors:\n- #{{CONTRIBUTORS}}",
     "max_pull_requests": 1000,
     "max_back_track_time_days": 1000
 }