fix(langchain): Record run_name as gen_ai.function_id for text completions
#8218
| Job | Run time |
|---|---|
| 1m 57s | |
| 1m 44s | |
| 1m 56s | |
| 1m 58s | |
| 1m 43s | |
| 1m 57s | |
| 1m 56s | |
| 1m 57s | |
| 1m 50s | |
| 1m 53s | |
| 3s | |
| 18m 54s |