V0.8.7.3 Update

New features:

1. Add a script for the heroes to fight against Dong
2. Add more than ten new AI factions
3. Add resolution support: 2560 * 1600, 2560 * 1080, 1920 * 1200

Optimize content:

1. Optimize the performance of game loading
2. Optimize file reading time, much faster than before
3. Optimize the proportion of vertical display

Fix BUG:

1. Fix the garbled code bug on the faction ranking list
2. Fix the issue of level 3 copyright errors in Tiger and Leopard Riding
3. Fix the issue of script MOD data errors
4. Fixed the issue of Liu Bei's Prefect skill generating a formation level+1 that did not take effect
5. Fixed the issue of occasional abnormal display of resource bars after reading files
6. Fix the issue of opening resources for Cao Cao's faction
7. Fix bugs in the diplomatic interface
8. Fix the display bug of wild generals
9. Fix the problem of overlapping mountains
10. Fix the problem of certain cities being unable to be occupied
11. Fix the issue of adding custom generals
12. Fix the issue of custom MOD copyright UI
13. Fix the issue of abnormal work effects after reading files
14. Fix the issue of reputation task anomalies in the new script
15. Fix the problems that have been arising from the reform
16. Fix abnormal issues in the copyright interface
17. Fix the issue of abnormal reading of certain general data by generals