Change awkward phrasing in automatically-merging-a-pull-request.md
#18300
| Job | Run time |
|---|---|
| 3m 50s | |
| 3m 50s |
automatically-merging-a-pull-request.md
#18300
| Job | Run time |
|---|---|
| 3m 50s | |
| 3m 50s |