Fix widget state lag

[pavi2410]

• Works smooth as before
• Tested with simple components (checkbox, radio)
• I need to test with other components
• I didn't touch form part yet

[franekp]

Thank you!

I'll merge when it's ready.

[pavi2410]

@franekp I fixed everything except multiselect component. You can merge this now.

[pavi2410]

@franekp Can you please merge this?

[franekp]

Closing because the issue has been fixed in streamlit.