[PM-1504] Migrate Dialogs to DialogService (#5013)

This PR introduces a generic `DialogService` which can be used by all the clients. This allows us to decouple dialogs from the `PlatformUtilsHelper`.

The `DialogService` provides a new method, `openSimpleDialog` which is the new interface for that type of dialogs.

This gives us 3 different implementations: 
- Web: DialogService modern dialogs
- Browser: SweetAlert
- Desktop: Native electron based

bitwarden_license/bit-web/src/app/admin-console/providers/manage/user-add-edit.component.ts

@@ -1,5 +1,6 @@
 import { Component, EventEmitter, Input, OnInit, Output } from "@angular/core";
 
+import { DialogServiceAbstraction, SimpleDialogType } from "@bitwarden/angular/services/dialog";
 import { ApiService } from "@bitwarden/common/abstractions/api.service";
 import { I18nService } from "@bitwarden/common/abstractions/i18n.service";
 import { LogService } from "@bitwarden/common/abstractions/log.service";
@@ -36,7 +37,8 @@ export class UserAddEditComponent implements OnInit {
     private apiService: ApiService,
     private i18nService: I18nService,
     private platformUtilsService: PlatformUtilsService,
-    private logService: LogService
+    private logService: LogService,
+    private dialogService: DialogServiceAbstraction
   ) {}
 
   async ngOnInit() {
@@ -91,13 +93,12 @@ export class UserAddEditComponent implements OnInit {
       return;
     }
 
-    const confirmed = await this.platformUtilsService.showDialog(
-      this.i18nService.t("removeUserConfirmation"),
-      this.name,
-      this.i18nService.t("yes"),
-      this.i18nService.t("no"),
-      "warning"
-    );
+    const confirmed = await this.dialogService.openSimpleDialog({
+      title: this.name,
+      content: { key: "removeUserConfirmation" },
+      type: SimpleDialogType.WARNING,
+    });
+
     if (!confirmed) {
       return false;
     }