fix tests

Author: RulaKhaled

dev-packages/node-integration-tests/suites/tracing/anthropic/test.ts

@@ -61,6 +61,7 @@ describe('Anthropic integration', () => {
       // Fourth span - models.retrieve
       expect.objectContaining({
         data: {
+          'anthropic.response.timestamp': '2024-05-08T05:20:00.000Z',
           'gen_ai.operation.name': 'retrieve',
           'sentry.op': 'gen_ai.retrieve',
           'sentry.origin': 'auto.ai.anthropic',
@@ -138,6 +139,7 @@ describe('Anthropic integration', () => {
       // Fourth span - models.retrieve with PII
       expect.objectContaining({
         data: {
+          'anthropic.response.timestamp': '2024-05-08T05:20:00.000Z',
           'gen_ai.operation.name': 'retrieve',
           'sentry.op': 'gen_ai.retrieve',
           'sentry.origin': 'auto.ai.anthropic',