fix(DicomUpload): Switch to use ui-next components and colors (#5576)

* Replaced legacy Button

* Updated Dialog width

* Restore text and spacing fixes

* Updated drop zone styling

* Migrated to ui-next colors

platform/app/src/routes/WorkList/WorkList.tsx

@@ -524,6 +524,7 @@ function WorkList({
     DicomUploadComponent && dataSource.getConfig()?.dicomUploadEnabled
       ? {
           title: 'Upload files',
+          containerClassName: DicomUploadComponent?.containerClassName,
           closeButton: true,
           shouldCloseOnEsc: false,
           shouldCloseOnOverlayClick: false,