Add pointer to Steeltoe Slack for questions

ccheetham · ccheetham · commit 753ffccf870e · 2021-11-18T10:58:14.000-05:00
diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Questions
+    url: https://slack.steeltoe.io/
+    about: Please ask questions on Slack
