fix(anthropic): Patch Stream.close() and MessageStream.close() to finish spans
#7268
| Job | Run time |
|---|---|
| 2m 16s | |
| 1m 48s | |
| 2m 14s | |
| 2m 27s | |
| 2m 1s | |
| 2m 9s | |
| 1m 32s | |
| 2m 9s | |
| 2m 19s | |
| 1m 54s | |
| 2s | |
| 20m 51s |