Add picotool otp list to tests
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 85decb5..99c5af2 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -71,3 +71,4 @@
           picotool info -a blink.uf2
           picotool info -a hello_world.uf2
           picotool info -a flash_nuke.uf2
+          picotool otp list