Fixed content-type of GET /_plugins/_observability/_local/stats.
#1763
| Job | Run time |
|---|---|
| 1m 19s | |
| 1m 15s | |
| 1m 35s | |
| 47s | |
| 3m 51s | |
| 1m 14s | |
| 55s | |
| 57s | |
| 1m 11s | |
| 54s | |
| 53s | |
| 49s | |
| 1m 1s | |
| 1m 12s | |
| 1m 37s | |
| 1m 35s | |
| 0s | |
| 21m 5s |