feat(tests): enhance test coverage and error handling across various components

- Added a test case in CrowdSecConfig to show improved error message when preset is not cached.
- Introduced a new test suite for the Dashboard component, verifying counts and health status.
- Updated SMTPSettings tests to utilize a shared render function and added tests for backend validation errors.
- Modified Security.audit tests to improve input handling and removed redundant export failure test.
- Refactored Security tests to remove export functionality and ensure correct rendering of components.
- Enhanced UsersPage tests with new scenarios for updating user permissions and manual invite link flow.
- Created a new utility for rendering components with a QueryClient and MemoryRouter for better test isolation.
- Updated go-test-coverage script to improve error handling and coverage reporting.

frontend/src/api/__tests__/logs.http.test.ts

@@ -0,0 +1,44 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest'
+import client from '../client'
+import { downloadLog, getLogContent, getLogs } from '../logs'
+
+vi.mock('../client', () => ({
+  default: {
+    get: vi.fn(),
+  },
+}))
+
+describe('logs api http helpers', () => {
+  beforeEach(() => {
+    vi.clearAllMocks()
+    Object.defineProperty(window, 'location', {
+      value: { href: 'http://localhost' },
+      writable: true,
+    })
+  })
+
+  it('fetches log list and content with filters', async () => {
+    vi.mocked(client.get).mockResolvedValueOnce({ data: [{ name: 'access.log', size: 10, mod_time: 'now' }] })
+    const logs = await getLogs()
+    expect(logs[0].name).toBe('access.log')
+    expect(client.get).toHaveBeenCalledWith('/logs')
+
+    vi.mocked(client.get).mockResolvedValueOnce({ data: { filename: 'access.log', logs: [], total: 0, limit: 100, offset: 0 } })
+    const resp = await getLogContent('access.log', {
+      search: 'bot',
+      host: 'example.com',
+      status: '500',
+      level: 'error',
+      limit: 50,
+      offset: 5,
+      sort: 'asc',
+    })
+    expect(resp.filename).toBe('access.log')
+    expect(client.get).toHaveBeenCalledWith('/logs/access.log?search=bot&host=example.com&status=500&level=error&limit=50&offset=5&sort=asc')
+  })
+
+  it('downloads log via window location', () => {
+    downloadLog('access.log')
+    expect(window.location.href).toBe('/api/v1/logs/access.log/download')
+  })
+})