feat: added dispute resolution page UI, link disputes list, and add Vitest mock UI test

app/dashboard/disputes/[id]/page.test.tsx

@@ -0,0 +1,45 @@
+import { render, screen, waitFor } from '@testing-library/react'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import DisputeResolutionPage from './page'
+
+const mockDispute = {
+  id: 42,
+  job_title: 'Website Rebuild',
+  reason: 'Quality issue with the final delivery',
+  status: 'open',
+  created_at: '2024-02-01T12:00:00.000Z',
+  updated_at: '2024-02-01T12:00:00.000Z',
+  raised_by_username: 'alice',
+  raised_by_wallet: 'GABCDE1234',
+}
+
+describe('DisputeResolutionPage', () => {
+  beforeEach(() => {
+    vi.stubGlobal('fetch', vi.fn(() =>
+      Promise.resolve({
+        ok: true,
+        json: async () => mockDispute,
+      }) as Response,
+    ))
+  })
+
+  afterEach(() => {
+    vi.restoreAllMocks()
+  })
+
+  it('renders dispute details and evidence UI', async () => {
+    render(<DisputeResolutionPage params={{ id: '42' }} />)
+
+    expect(screen.getByText(/review dispute/i)).toBeInTheDocument()
+    expect(screen.getByText(/dispute resolution/i)).toBeInTheDocument()
+
+    await waitFor(() => {
+      expect(screen.getByText(/Website Rebuild/i)).toBeInTheDocument()
+      expect(screen.getByText(/Quality issue with the final delivery/i)).toBeInTheDocument()
+      expect(screen.getByText(/alice/i)).toBeInTheDocument()
+    })
+
+    expect(screen.getByRole('button', { name: /choose files/i })).toBeInTheDocument()
+    expect(screen.getByRole('button', { name: /submit evidence/i })).toBeInTheDocument()
+  })
+})