fix: inefficient select with large row number (#15730)

Fixes #15716

# Description

Returns None early if the input iterator is depleted.

# User-Facing Changes

Should be none

# Tests + Formatting

+1

# After Submitting

crates/nu-command/src/filters/select.rs

@@ -310,7 +310,7 @@ impl Iterator for NthIterator {
                     return self.input.next();
                 } else {
                     self.current += 1;
-                    let _ = self.input.next();
+                    let _ = self.input.next()?;
                     continue;
                 }
             } else {