Update64_59999.V6betaR2.exe (11/13/2025) 5.9.9.99.V6betaR2

Ken just updated the V6 Beta (11/13).

Source: https://blueirissoftware.com/60/Update64_59999.exe

Note the new file size. Additionally, the naming nomenclature "R2" now matches Ken's in the changelog.pdf file.