Adds menu screen with a tab to sumarize your farms total value in a balance sheet and a history tab to summaries the history of your farms value.

Farm Value:
This is the summary of the current day's farm value. Each line item in the balance sheet contains a name, catagory, additional details and a value and are sortable by name, catagory and value.
The line items are summaized into four subtotals:
- Cash: cash and loans
- Equipment
- Property: land and buildings
- Inventory: fill and livestock

Farm Value History:
This is a history of farm values recorded at the end of each day. Each line item notes a day and the value of the farm at the end of the day. It is sortable by date.

Dev Console Commands:
- `nwtBuildHistory` - rebuilds fake value history from previous day
- `nwtToggleDebug` - toggles debug mode for the mod
- `nwtGetFarmValue` - calculates the current farm value
- `nwtFarmValueToCSV ` - exports the farms current value to CSV. Optional param of the absolute file location of the file to be saved. The defualt save location is `/nwt_farm_value.csv`
- `nwtFarmValueHistoryToCSV ` - exports the farms value history to CSV. Optional param of the absolute file location of the file to be saved. The defualt save location is `/nwt_famr_value_history.csv`

GitHub link: https://github.com/EvanKirsch/fs25_nwt

Changelog
---
1.1.0.3:
- Adds Farm Value History graph with date range filtering
- Localizes farmland name and size strings
- Adds fill type icons to entry list rows
- Fixes error when deriving vehicle category
- Fixes cash amount lookup for multi-farm saves
- Fixes date string operator precedence when year is null
1.1.0.2:
- Corrects animal value when health or fitness is less than 100%
- Fixes error when generating files before game has been saved
1.1.0.1:
- Adds PL translation
- Removes GIANTS `Object` superclass from instantiated data objects to reduce object clutter resulting in reduced server performance
1.1.0.0:
- Adds Farm Value History tab
- Adds console commands `nwtBuildHistory`, `nwtToggleDebug`, `nwtGetFarmValue`, `nwtFarmValueToCSV`, `nwtFarmValueHistoryToCSV`
1.0.0.2:
- Updates German translations
- Adds multiplayer support
1.0.0.1:
- Initial release