Fix BGM for Civilization VI.
Fix problems for:
Custom BGM stops when players dealing with diplo affairs or just switching leader icons in diplo screen, and only resume when next era comes or game reloaded.
Credits: Hemmelfort
Fix BGM for Civilization VI.
Fix problems for:
Custom BGM stops when players dealing with diplo affairs or just switching leader icons in diplo screen, and only resume when next era comes or game reloaded.
Credits: Hemmelfort
