PostgreSQL compatibility: `ln(-1.0::float8)` should error, not return NaN

Split out from #22247.

### Mismatch

`ln(-1.0::float8)` should error, not return NaN.

```sql
SELECT ln((-1.0)::float8);
```

PostgreSQL:

```text
ERROR: cannot take logarithm of a negative number
```

DataFusion:

```text
NaN
```

### Expected behavior

For PostgreSQL-compatible SQL semantics, DataFusion should either match PostgreSQL's result or raise the same class of domain/semantic error.

Search DataFusion's Rust implementation and tests for the ln function on float8 values, starting with the handling of negative inputs. Use SELECT ln((-1.0)::float8) as the reproduction and verify that the completed behavior raises a PostgreSQL-compatible domain or semantic error instead of returning NaN.

Written by the indexing model from the issue text.