While a dedicated "article" explaining this specific string does not exist, the components of the name suggest it is a community-created update for a racing simulation: Deciphering the String
This is a standard date stamp formatted in the reverse chronological order (Year-Month-Day) commonly used by automated file scripts and archivers. represents the year 2022. 02 represents the month of February.
You might ask: Why not just get the original file? The answer lies in quality assurance. Here is what the “CA Repack” typically improves: