[PM-8292] Fixup ForegroundSyncService (#9292)

* Change `object` to `Record<string, unknown>`

* Change `object` to `Record<string, unknown>` Pt. 2

* Update ForegroundSyncService

- Manage finish message in the listener to more gaurantee a message back
- Make the timeout much longer
- Allow it to throw if the background sync service threw

---------

Co-authored-by: Cesar Gonzalez <cesar.a.gonzalezcs@gmail.com>

apps/desktop/src/app/services/services.module.ts

@@ -151,7 +151,7 @@ const safeProviders: SafeProvider[] = [
   }),
   safeProvider({
     provide: MessageSender,
-    useFactory: (subject: Subject<Message<object>>) =>
+    useFactory: (subject: Subject<Message<Record<string, unknown>>>) =>
       MessageSender.combine(
         new ElectronRendererMessageSender(), // Communication with main process
         new SubjectMessageSender(subject), // Communication with ourself
@@ -160,7 +160,7 @@ const safeProviders: SafeProvider[] = [
   }),
   safeProvider({
     provide: MessageListener,
-    useFactory: (subject: Subject<Message<object>>) =>
+    useFactory: (subject: Subject<Message<Record<string, unknown>>>) =>
       new MessageListener(
         merge(
           subject.asObservable(), // For messages from the same context

apps/desktop/src/main.ts

@@ -223,7 +223,7 @@ export class Main {
     this.updaterMain = new UpdaterMain(this.i18nService, this.windowMain);
     this.trayMain = new TrayMain(this.windowMain, this.i18nService, this.desktopSettingsService);
 
-    const messageSubject = new Subject<Message<object>>();
+    const messageSubject = new Subject<Message<Record<string, unknown>>>();
     this.messagingService = MessageSender.combine(
       new SubjectMessageSender(messageSubject), // For local messages
       new ElectronMainMessagingService(this.windowMain),

apps/desktop/src/platform/services/electron-renderer-message.sender.ts

@@ -2,9 +2,9 @@ import { MessageSender, CommandDefinition } from "@bitwarden/common/platform/mes
 import { getCommand } from "@bitwarden/common/platform/messaging/internal";
 
 export class ElectronRendererMessageSender implements MessageSender {
-  send<T extends object>(
+  send<T extends Record<string, unknown>>(
     commandDefinition: CommandDefinition<T> | string,
-    payload: object | T = {},
+    payload: Record<string, unknown> | T = {},
   ): void {
     const command = getCommand(commandDefinition);
     ipc.platform.sendMessage(Object.assign({}, { command: command }, payload));

apps/desktop/src/platform/utils/from-ipc-messaging.ts

@@ -8,8 +8,8 @@ import { tagAsExternal } from "@bitwarden/common/platform/messaging/internal";
  * @returns An observable stream of messages.
  */
 export const fromIpcMessaging = () => {
-  return fromEventPattern<Message<object>>(
+  return fromEventPattern<Message<Record<string, unknown>>>(
     (handler) => ipc.platform.onMessage.addListener(handler),
     (handler) => ipc.platform.onMessage.removeListener(handler),
-  ).pipe(tagAsExternal, share());
+  ).pipe(tagAsExternal(), share());
 };

apps/desktop/src/services/electron-main-messaging.service.ts

@@ -87,7 +87,10 @@ export class ElectronMainMessagingService implements MessageSender {
     });
   }
 
-  send<T extends object>(commandDefinition: CommandDefinition<T> | string, arg: T | object = {}) {
+  send<T extends Record<string, unknown>>(
+    commandDefinition: CommandDefinition<T> | string,
+    arg: T | Record<string, unknown> = {},
+  ) {
     const command = getCommand(commandDefinition);
     const message = Object.assign({}, { command: command }, arg);
     if (this.windowMain.win != null) {