Store props from callback

[nickmelnikov82]

As described in issue #1596 and #1856 props passed by callback are not saved in storage. This PR makes it possible to save props.

Contributor Checklist

• [x] I have broken down my PR scope into the following TODO tasks
  • [x] Implement saving persisted props passed by callback
  • [x] Add integration test
• [x] I have run the tests locally and they passed. (refer to testing section in contributing)
• [x] I have added tests, or extended existing tests, to cover any new features or bugs fixed in this PR

optionals

• [ ] I have added entry in the CHANGELOG.md
• [ ] If this PR needs a follow-up in dash docs, community thread, I have mentioned the relevant URLS as follows
  • [ ] this GitHub #PR number updates the dash docs
  • [ ] here is the show and tell thread in Plotly Dash community