feat(localization): add 'share' label translations for multiple languages

- Added the 'share' label to project view headers in Albanian, German, Spanish, Portuguese, Chinese, and English to enhance user interaction.
- Updated corresponding button icons and labels in the project view header for improved functionality and consistency.

worklenz-frontend/src/pages/projects/projectView/project-view-header.tsx

@@ -65,6 +65,7 @@ import { addTaskCardToTheTop, fetchBoardTaskGroups } from '@/features/board/boar
 import { fetchPhasesByProjectId } from '@/features/projects/singleProject/phase/phases.slice';
 import { fetchEnhancedKanbanGroups } from '@/features/enhanced-kanban/enhanced-kanban.slice';
 import { fetchTasksV3 } from '@/features/task-management/task-management.slice';
+import { ShareAltOutlined } from '@ant-design/icons';
 
 const ProjectViewHeader = memo(() => {
   const navigate = useNavigate();
@@ -395,8 +396,8 @@ const ProjectViewHeader = memo(() => {
     if (isOwnerOrAdmin || isProjectManager) {
       actions.push(
         <Tooltip key="invite-tooltip" title={t('inviteTooltip')}>
-          <Button key="invite" type="primary" icon={<UsergroupAddOutlined />} onClick={handleInvite}>
-            {t('invite')}
+          <Button key="invite" type="primary" icon={<ShareAltOutlined />} onClick={handleInvite}>
+            {t('share')}
           </Button>
         </Tooltip>
       );