fix(frontend): 恢复团队成员跳转

frontend/src/__tests__/workspace-navigation-contract.test.js

@@ -28,6 +28,7 @@ describe('workspace navigation contracts', () => {
     expect(page).toContain('workspace-context')
     expect(page).toContain('teamOkrTarget')
     expect(page).toContain('workspace-team-link')
+    expect(page).toContain(':to="teamOkrTarget" class="workspace-pulse__item workspace-team-link"')
     expect(page).toContain('团队进展')
     expect(page).toContain('查看团队 OKR')
     expect(page).toContain('var(--color-text-secondary)')

frontend/src/views/workspace/WorkspaceView.vue

@@ -77,10 +77,10 @@
             <router-link :to="teamOkrTarget" class="workspace-team-link">查看团队 OKR →</router-link>
           </header>
           <div class="workspace-pulse">
-            <div class="workspace-pulse__item">
+            <router-link :to="teamOkrTarget" class="workspace-pulse__item workspace-team-link">
               <strong>{{ workspace.teamSummary.totalMembers }}</strong>
               <span>团队成员</span>
-            </div>
+            </router-link>
             <div class="workspace-pulse__item">
               <strong>{{ workspace.teamSummary.okrSubmitted }}</strong>
               <span>已提交 OKR</span>