When moving to the base directory, the printout currently looks broken:
```
INFO 2023-04-16 09:15:58,631 [shard 0] sstable - Moving sstable .../data/ks/cf-4c1bb670dc3711ed96733daf102e4aab/upload/md-1-big-Data.db to in ".../data/ks/cf-4c1bb670dc3711ed96733daf102e4aab/"
```
Since `path` already contains `to`, the message can be just simplified
and `to` need not be printed explicitly.
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Closes#13525