Add reporting links to Github New Issue page

.github/ISSUE_TEMPLATE/config.yml

@@ -2,4 +2,10 @@ blank_issues_enabled: false
 contact_links:
   - name: Question
     url: https://docs.clamav.net/Introduction.html#mailing-lists-and-chat
-    about: Questions should go to the mailing list
+    about: Questions should go to the mailing list.
+  - name: Report Undetected Malware
+    url: https://clamav.net/reports/malware
+    about: Report malware that was not detected by ClamAV.
+  - name: Report a False Positive Malware Detection
+    url: https://clamav.net/reports/fp
+    about: Report an invalid malware detection. This is for reporting files that were detected by ClamAV but are not malware.