[BUG] File size exceeded error not handled and submit button is still active and allows submission

[uppalabharath]

Describe the bug

• Use File component and configure max size to 10 MB
• Upload a file of size more than 10 MB
• Observe that error is shown that file exceeded size limit
• Submit button is still enabled and submitting sends empty file data

Version/Branch
master (https://formio.github.io/formio.js/app/builder)

To Reproduce
Steps to reproduce the behavior:

• Use File component and configure max size to 10 MB
• Upload a file of size more than 10 MB
• Observe that error is shown that file exceeded size limit
• Submit button is still enabled and submitting sends empty file data

Expected behavior

• Disable submit button if there are any errors

Screenshots

[lane-formio]

You have to set the component to "Required" if you want to require the file upload, I would suggest the form otherwise is in a valid state.

[uppalabharath]

@lane-formio seems to me like a workaround to mark the field as required.

When an error is reported, It should prevent the submission and disable the submit button like any other errorrs.
Do we do the same if I added any custom validation on any other field. Like some regex on a text field, In those cases I see the submit button getting disabled