Submission Handling page in docs can mention canSubmit and canSubmitWhenInvalid

[karan042]

Describe the bug

"Submission Handling" page on the docs can be improved -

Proposals -

1. Information about canSubmit can be shown on the page also (it is already shown in Validation section)

2. canSubmitWhenInvalid is undocumented in guides. It can be documented here.

3. isSubmitSuccessful is undocumented in guides. It can be documented here.

Your minimal, reproducible example

N/A

Steps to reproduce

N/A

Expected behavior

N/A

How often does this bug happen?

None

Screenshots or Videos

No response

Platform

N/A

TanStack Form adapter

react-form

TanStack Form version

N/A

TypeScript version

No response

Additional context

I can work on it if needed.

[harry-whorlow]

I'm going to add some more info in #2118, thanks for the issue