Increase timeout for complete session creation test

Extended the timeout for the 'creates complete session with all optional fields' integration test from 30s to 60s to accommodate longer execution times.

Author: edeno

src/__tests__/integration/complete-session-creation.test.jsx

@@ -264,7 +264,7 @@ describe('End-to-End Session Creation Workflow', () => {
    * - Form validates with complete data
    * - Exported YAML includes all fields
    */
-  it('creates complete session with all optional fields', { timeout: 30000 }, async () => {
+  it('creates complete session with all optional fields', { timeout: 60000 }, async () => {
     // ARRANGE
     const user = userEvent.setup();
     render(<App />);