Update ISSUE_TEMPLATE.md

Author: vishr

.github/ISSUE_TEMPLATE.md

@@ -1,11 +1,3 @@
-/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\
-\/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/
-
-Please use forum https://forum.labstack.com to ask questions!
-
-/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\
-\/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/ \/
-
 ### Issue Description
 
 ### Checklist