docs: add pull_request trigger comment

adriencaccia · adriencaccia · commit 475be0c99dee · 2025-07-24T11:43:52.000+02:00
diff --git a/README.md b/README.md
@@ -92,7 +92,7 @@ on:
   push:
     branches:
       - "main" # or "master"
-  pull_request:
+  pull_request: # required to have reports on PRs
   # `workflow_dispatch` allows CodSpeed to trigger backtest
   # performance analysis in order to generate initial data.
   workflow_dispatch:
