feat: Added OutOfOfficeEntry date overlapping field and switch

[itsalam]

What does this PR do?

• Fixes [CAL-4631] allow OOO of the past and overlapping #17368 (GitHub issue number)
• Fixes CAL-4631 (Linear issue number - should be visible at the bottom of the GitHub issue description)

Loom video: Example of past dates and overlapping dates

Mandatory Tasks (DO NOT REMOVE)

• I have self-reviewed the code (A decent size PR without self-review might be rejected).
• I have updated the developer docs in /docs if this PR makes changes that would require a documentation change. If N/A, write N/A here and check the checkbox.
• I confirm automated tests are in place that prove my fix is effective or that my feature works.

How should this be tested?

I tested this via yarn playwright test ./apps/web/playwright/out-of-office.e2e.ts

• Are there environment variables that should be set?
  n/a
• What are the minimal test data to have?
  n/a
• What is expected (happy path) to have (input and output)?
  n/a
• Any other important info that could help to test that PR
  n/a

/claim #17368

[vercel]

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[graphite-app]

Graphite Automations

"Add consumer team as reviewer" took an action on this PR • (10/29/24)

1 reviewer was added to this PR based on Keith Williams's automation.

"Add community label" took an action on this PR • (10/29/24)

1 label was added to this PR based on Keith Williams's automation.