chore: remove debug placement address

Signed-off-by: mikeee <[email protected]>

Author: mikeee

examples/workflow/README.md

@@ -27,7 +27,6 @@ dapr run --app-id workflow-sequential \
          --app-protocol grpc \
          --dapr-grpc-port 50001 \
          --dapr-http-port 3500 \
-         --placement-host-address localhost:50005 \
          --log-level debug \
          --resources-path ./config \
          -- go run ./main.go