Earth 2020 1.3

I forgot to update the CivFanatics post with Update 2, so this update contains the changes for both Updates 2 and 3:
Update 2 (7/14/20)
- Fixed some text issues
- Fixed issues caused by the latest patch
- Buffed North Korea (including adding AI only bonuses)
- Added more starting techs to various nations
- Added a UU to leader AMLO
- Updated Maritime city-state bonuses

Update 3 (3/7/21)
- Fixed a bug introduced by recent DLC updates
- Added a unit model for the Merkava
- Added a UU to Israel
- Minor text changes
- Added Spanish translation (by josearte77)
- Added a Chinese translation (with contributions by Acerleef, MASIJUN)

- Revised several leader abilities
- Added generic images for the historic moments for unique units, buildings, and improvements
- Added named places to new civs
- Added loyalty pressure icons to the new civs
- Removed pantheon founding
- Rebalanced the unique bomber units
- Added two new cities to city states on the Huge map
- Fixed some errors and oversights