feat: Add CMS and Member Area screens with ViewModels

- Implemented CmsViewModel to manage CMS data loading and state.
- Created MemberAreaDetailScreens for displaying member information and news.
- Added MembersViewModel and MemberNewsViewModel for managing member data and news.
- Developed MemberAreaScreen to provide navigation and display member-related options.
- Introduced ProfileScreen and ProfileViewModel for user profile management.
- Implemented state management for loading, error handling, and form updates across screens.

tests/spielplan-public-endpoints.spec.ts

@@ -233,6 +233,26 @@ describe('Spielplan, Mannschaften & öffentliche Endpoints', () => {
       expect(result.birthdays).toHaveLength(1)
     })
 
+    it('akzeptiert Bearer-Token für Android-Clients', async () => {
+      const event = createEvent({ headers: { authorization: 'Bearer android-token' } })
+      const inDays = 7
+      const targetDate = new Date()
+      targetDate.setDate(targetDate.getDate() + inDays)
+      const geburtsdatum = `${targetDate.getFullYear() - 30}-${String(targetDate.getMonth() + 1).padStart(2, '0')}-${String(targetDate.getDate()).padStart(2, '0')}`
+
+      authUtils.verifyToken.mockReturnValue({ id: 'v1' })
+      authUtils.getUserFromToken.mockResolvedValue({ id: 'v1', roles: ['vorstand'], active: true })
+      memberUtils.readMembers.mockResolvedValue([
+        { firstName: 'Android', lastName: 'Privat', geburtsdatum, visibility: { showBirthday: false } }
+      ])
+      authUtils.readUsers.mockResolvedValue([])
+
+      const result = await birthdaysHandler(event)
+
+      expect(authUtils.verifyToken).toHaveBeenCalledWith('android-token')
+      expect(result.birthdays).toHaveLength(1)
+    })
+
     it('ignoriert Mitglieder ohne Geburtsdatum', async () => {
       const event = createEvent()
       memberUtils.readMembers.mockResolvedValue([