Update S3 artifact metadata suffix , gardenlinux_epoch and `build_timestamp
#1137
| Job | Run time |
|---|---|
| 1m 58s | |
| 1m 39s | |
| 3m 37s |
suffix , gardenlinux_epoch and `build_timestamp
#1137
| Job | Run time |
|---|---|
| 1m 58s | |
| 1m 39s | |
| 3m 37s |