Add full PIN-protected TV dashboard stack including auth, redirects, map view, APIs, and server services.
Also include these critical refinements:
- Overhaul PO number generation to use per-company monthly sequences
- Rework quote rejection to bounce quotes back to operator queues instead of marking them terminal
- Add post_processing order tab group for clearer workflow visibility
- Fix collection pool tooltip positioning, overflow clipping, and default collapsed state
- Refactor customer list API, clean up unused form props, and fix item intel popover target ID handling
- Add comprehensive tests for new components and update existing test expectations
