feat(anthropic): Emit gen_ai.chat spans for asynchronous messages.stream()
#7142
| Job | Run time |
|---|---|
| 1m 15s | |
| 1m 24s | |
| 1m 29s | |
| 1m 28s | |
| 1m 26s | |
| 1m 28s | |
| 1m 21s | |
| 1m 27s | |
| 1m 16s | |
| 1m 27s | |
| 3s | |
| 14m 4s |