feat(task-time-logs): enhance time log retrieval and formatting with user timezone

- Integrated user timezone handling in the task time logs API service to ensure accurate time representation.
- Added a new utility function to format date/time strings according to the user's profile timezone.
- Updated the TimeLogItem component to utilize the new formatting function for displaying timestamps.

worklenz-frontend/src/api/tasks/task-time-logs.api.service.ts

@@ -2,6 +2,7 @@ import { API_BASE_URL } from '@/shared/constants';
 import apiClient from '../api-client';
 import { IServerResponse } from '@/types/common.types';
 import { ITaskLogViewModel } from '@/types/tasks/task-log-view.types';
+import { getUserSession } from '@/utils/session-helper';
 
 const rootUrl = `${API_BASE_URL}/task-time-log`;
 
@@ -17,7 +18,11 @@ export interface IRunningTimer {
 
 export const taskTimeLogsApiService = {
   getByTask: async (id: string): Promise<IServerResponse<ITaskLogViewModel[]>> => {
-    const response = await apiClient.get(`${rootUrl}/task/${id}`);
+    const session = getUserSession();
+    const timezone = session?.timezone_name || 'UTC';
+    const response = await apiClient.get(`${rootUrl}/task/${id}`, {
+      params: { time_zone_name: timezone }
+    });
     return response.data;
   },