games/libretro-beetle_psx: Update 0.20260113 => 0.20260614
Commit log: https://github.com/libretro/beetle-psx-libretro/compare/254285de247db71ac25a4392c159dc1114940794...d460f8342060526678e7fd8222048324c2a80d86
PR: 296391 Approved by: osa, vvd (Mentors, implicit)