fix(langchain): Record run_name as gen_ai.function_id for text completions
#8219
| Job | Run time |
|---|---|
| 1m 56s | |
| 3m 32s | |
| 4m 25s | |
| 3m 47s | |
| 4m 26s | |
| 4m 17s | |
| 3m 19s | |
| 4m 27s | |
| 2m 49s | |
| 3m 6s | |
| 4s | |
| 36m 8s |