templater: add Email template type, deprecate Signature.username()
#6017
| Job | Run time |
|---|---|
| 6m 24s | |
| 6m 37s | |
| 13m 1s |
Signature.username()
#6017
| Job | Run time |
|---|---|
| 6m 24s | |
| 6m 37s | |
| 13m 1s |