Update contact link for asking questions

Signed-off-by: Zack Koppert <zkoppert@github.com>

Author: zkoppert

.github/ISSUE_TEMPLATE/config.yml

@@ -2,5 +2,5 @@ blank_issues_enabled: false
 
 contact_links:
   - name: Ask a question
-    url: https://github.com/github/private-mirrors/discussions/new
+    url: https://github.com/github-community-projects/private-mirrors/discussions/new?category=q-a
     about: Ask a question or start a discussion