Fix content length on federation /thumbnail responses
#2852
| Job | Run time |
|---|---|
| 0s | |
| 1m 45s | |
| 6s | |
| 9m 46s | |
| 0s | |
| 11m 37s |
/thumbnail responses
#2852
| Job | Run time |
|---|---|
| 0s | |
| 1m 45s | |
| 6s | |
| 9m 46s | |
| 0s | |
| 11m 37s |