[ToggleButton] Add prop types for onClick and onChange

[sydneyjodon-wk]

• I have followed (at least) the PR section of the contributing guide.

Problem

ToggleButton calls props onClick and onChange with two arguments, but neither prop is typed to have two arguments so the second argument cannot be used. See codesandbox example of error when trying to declare an onClick handler with two arguments for ToggleButton.

Solution

Add typing to onClick and onChange props. (alternate solution would be to update ToggleButton to not call these props with two args)

[mui-bot]

No bundle size changes

Generated by 🚫 dangerJS against 5d40df2

[siriwatknp]

👋 The migration PR has been merged.

Please follow these steps to make sure that the contents are all updated. (Sorry for the inconvenience)

1. pull latest master from upstream to your branch
2. if your PR has changes on the *.md or demo files, you are likely to encounter conflict because all of them have been moved to the new folder.
   2.1 revert the change on those markdown files you did
   2.2 pull latest master from upstream (you should not see conflict)
   2.3 make the changes again at docs/data/material/*
3. run yarn docs:api
   • you might see the changes in docs/pages/material/api/* if your PR touches some of the components
   • it is okay if there is no changes

If you are struggle with the steps above, feel free to tag @siriwatknp

[kealjones-wk]

👀 psssstttt MUI peeps, i just want to remind you this is here.

[siriwatknp]

👍 Thanks for the fix! (I added a spec file to make sure that the typing works.)