Update GitHub issue template

Closes gh-39

ISSUE_TEMPLATE.md

@@ -1,7 +1,8 @@
 Thanks for reporting an issue for Grails Async, please review the task list below before submitting the 
 issue. Your issue report will be closed if the issue is incomplete and the below tasks not completed.
 
-NOTE: If you are unsure about something and the issue is more of a question a better place to ask questions is on Stack Overflow (http://stackoverflow.com/tags/grails) or Slack (http://slack-signup.grails.org). DO NOT use the issue tracker to ask questions.
+NOTE: If you are unsure about something and the issue is more of a question a better place to ask questions is on GitHub Discussions (https://github.com/orgs/graceframework/discussions). 
+DO NOT use the issue tracker to ask questions.
 
 ### Task List
 
@@ -27,11 +28,9 @@ Tell us what happens instead
 ### Environment Information
 
 - **Operating System**: TODO
-- **Grails Version:** TODO
+- **Grace Version:** TODO
 - **JDK Version:** TODO
-- **Container Version (If Applicable):** TODO
 
 ### Example Application
 
-- TODO: link to github repository with example that reproduces the issue
-
+- TODO: link to github repository with example that reproduces the issue