:shower: added "usual suspects" info to issue report form

.github/ISSUE_TEMPLATE/01-bug-report.yml

@@ -10,7 +10,7 @@ body:
 
   - type: markdown
     attributes:
-      value: "You've found a bug? Does the library not behave as expected?\nPlease help us to improve this project and fill out the following form.\nIf you are unsure whether it is a bug, or you have a question or an issue that is not a bug, please go to [the discussions section](../discussions) instead. Thanks!"
+      value: "You've found a bug? Does the library not behave as expected?\nPlease help us to improve this project and fill out the following form.\nIf you are unsure whether it is a bug, or you have a question or an issue that is not a bug, please go to [the discussions section](../discussions) instead.\nAlso, please check first if a similar issue/discussion already exists (usual suspects are [\"Output module X does not work\"](https://github.com/chillerlan/php-qrcode/discussions/241#discussioncomment-8461662)). Thanks!"
 
   - type: textarea
     validations: