Spreadsheet editor should work with Content Security Policy

Content-Security-Policy "img-src data: blob: persistent-bucket-here app-vip-name-here; default-src blob: persistent-bucket-here *.company.com; script-src data: app-vip-here; style-src 'unsafe-inline' *.company.com; font-src data: *; connect-src persistent-bucket-here transient-bucket-here *.company.com; media-src persistent-bucket-here *.company.com";