[fix] Force send attachment to always download and never open (#2908)

* [refactor] Introduce a file download service

* [refactor] Point platformUtilsService.saveFile() callers to fileDownloadService.download() instead

* [refactor] Remove platformUtilsService.saveFile()

* [fix] Force send attachments to always download and never open

* [fix] Remove the window property from FileDownloadRequest

* [fix] Move FileDownloadRequest to /abstractions/fileDownload

* [fix] Simplify FileDownloadRequest to a type

* [fix] Move BrowserApi.saveFile logic into BrowserFileDownloadService

* [fix] Use proper blob types for file downloads

* [fix] forceDownload -> downloadMethod on FileDownloadRequest

* [fix] Remove fileType from FileDownloadRequest

* [fix] Make fileType private

apps/web/src/app/organizations/tools/import-export/org-export.component.ts

@@ -5,6 +5,7 @@ import { ActivatedRoute } from "@angular/router";
 import { CryptoService } from "@bitwarden/common/abstractions/crypto.service";
 import { EventService } from "@bitwarden/common/abstractions/event.service";
 import { ExportService } from "@bitwarden/common/abstractions/export.service";
+import { FileDownloadService } from "@bitwarden/common/abstractions/fileDownload/fileDownload.service";
 import { I18nService } from "@bitwarden/common/abstractions/i18n.service";
 import { LogService } from "@bitwarden/common/abstractions/log.service";
 import { PlatformUtilsService } from "@bitwarden/common/abstractions/platformUtils.service";
@@ -28,7 +29,8 @@ export class OrganizationExportComponent extends ExportComponent {
     policyService: PolicyService,
     logService: LogService,
     userVerificationService: UserVerificationService,
-    formBuilder: FormBuilder
+    formBuilder: FormBuilder,
+    fileDownloadService: FileDownloadService
   ) {
     super(
       cryptoService,
@@ -39,7 +41,8 @@ export class OrganizationExportComponent extends ExportComponent {
       policyService,
       logService,
       userVerificationService,
-      formBuilder
+      formBuilder,
+      fileDownloadService
     );
   }