pts/stockfish-1.5.0 - 15 March 2024 - Update Stockfish from https://github.com/phoronix-test-suite/phoronix-test-suite/pull/775 though increase ttSize to 4096 as at 2048 seems to have a lot of run-to-run variance. Closes: https://github.com/phoronix-test-suite/phoronix-test-suite/pull/775