fix(nemesis_enospc): ignore "No such file or directory" log
fix(nemesis_enospc): ignore "No such file or directory" log

In recent jobs of branch-4.6, we run into those line which was raised
as error events:

```
ERR |  [shard 2] commitlog - Could not delete segment /var/lib/scylla/
hints/2/10.142.0.61/HintsLog-2-36028797022305996.log: std::filesystem::
__cxx11::filesystem_error (error system:2, filesystem error: stat
failed: No such file or directory [/var/lib/scylla/hints/2/
10.142.0.61/HintsLog-2-36028797022305996.log])
```

those are failure on files that were failing to be written cause of
there is no space on the device, hence we can also ignore those errors.

scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests