Update v0.23.4: Import/export cleanup, minor UI updates

Import and export changes:

• Add 'adjustHsGradYears' option at top-level of file (see below)
• Generate fanbase type and school archetype on export for older leagues
• Fix coach opinion validation for exported files
• Change some export options to an 'Advanced options' section

Minor improvements:

• Improve appearance of recruit details, so it's clearer what year they were recruited
• Add year (Fr, So, Jr, etc) to 'Attributes over time' table for players
• Cap coach contract salaries when counter offering to avoid unrealistic contracts

This update is smaller, but wanted to get it out to improve how community rosters are made, namely around "hsGradYear" and "recruitDetails.year". By default, the game treats hsGradYear as the year the player STARTED their senior year. This means that a player with a hsGradYear of 2022 will be a freshman in college in the 2023 season.

With this update, if you want to import players with their hsGradYear as the year they FINISHED their senior year, you can set the "adjustHsGradYears" option to true at the top of the file. This will make it so hsGradYear is treated like their actual graduation year, and may make it easier when creating roster files based on real players. This also applies to the "year" attribute of player recruitDetails. By default, "recruitDetails.year" is the year the player STARTED their senior year. If "adjustHsGradYears" is true, this will be the year the player FINISHED their senior year.

This information is also in the "Learn more" button when uploading custom universe files at the start of a save.