Crawlab Pro schedule with defined worker node chooses random node when ran manually.

[Voyewodayer]

Describe the bug
Running defined schedule manually (not triggered by cron) chooses random node instead of the one that was selected in its options.

To Reproduce
Steps to reproduce the behavior:

1. Schedule task and choose worker node for it
2. Run schedule manually
3. Task starts being executed but on a random node

Expected behavior
Task is being run on node that was selected in schedule options.

Screenshots