Merge pull request seqan#283 from eseiler/infra/template

[INFRA,FIX] cron issue template

Author: eseiler

.github/ISSUE_TEMPLATE/cron_comment_template.md

@@ -1,4 +1,4 @@
-Failure {{ build }} on gcc{{ compiler }}
+Failure {{ build }} on {{ compiler }}
 ---
 
 See {{ url }} for more information.