It could be the metadata for a fan-made translation file or a specific "History of Poland" mod update that was pushed during that afternoon. Key Content in HoI4 during late 2022
Highly popular mods like "Polish Plus" or "Kaiserreich" (Polish translation) often have specific edit timestamps in their changelogs on the Steam Workshop. Hearts of Iron IVData edycji: 7-11-2022, 15:53P...
A completely overhauled system for claiming states, puppeting, and resource rights after a war. It could be the metadata for a fan-made
Given the specific timestamp (), this most likely refers to a version history or "Data edycji" (Edit Date) for one of the following: Common Sources for this Timestamp Hearts of Iron IVData edycji: 7-11-2022, 15:53P...