size farm increase

## Describe your suggestion
increase the baritone search size when baritone lance farm

## Settings
If applicable, what settings/customizability should be offered to tweak the functionality of your suggestion.

## Context
Describe how your suggestion would improve Baritone, or the reason behind it being added.

## Final checklist
- [ ] I have not used any OwO's or UwU's in this issue.

Start by locating the search-size handling and the lance-farming behavior in the Baritone codebase. The issue does not identify files, tests, or a target size, so clarify the desired increase and expected behavior before defining completion.

Written by the indexing model from the issue text.