feat(anthropic): Emit gen_ai.chat spans for asynchronous messages.stream()
#6733
| Job | Run time |
|---|---|
| 4m 33s | |
| 6m 20s | |
| 5m 47s | |
| 4m 30s | |
| 4m 29s | |
| 5m 10s | |
| 4m 0s | |
| 6m 32s | |
| 5m 30s | |
| 5m 27s | |
| 2s | |
| 52m 20s |