* Add dependency-review caller workflow
Add a pull_request-triggered caller that invokes the org-level
callable-dependency-review workflow to scan dependency changes and
fail on high-severity advisories.
* chore: retrigger checks
* chore: retrigger dep review (post-fix)
* chore: add .env to .gitignore
Mac GUI app (tkinter + Playwright) for bulk-editing invoice pay dates
on Stampli's Select to Pay dashboard. Features:
- Scan MUI DataGrid rows via virtual scroll
- Auto-calculate pay dates (due - 5 days, business day adjusted)
- Bulk edit pay date cells via calendar input
- Filter to error-free invoices, select all, submit for payment
- Scan Pending Approval tab to verify edits
- PyInstaller .app bundle with custom icon