WildRig Multi 0.47.1

hotfix on top of 0.47.0 version to improve qhash further for NVIDIA Pascal, Volta, Turing and Blackwell gpu's

HiveOS script to upgrade 0.46.9 version: cd /hive/miners/wildrig-multi/0.46.9 && wget https://github.com/andru-kun/wildrig-multi/releases/download/0.47.1/wildrig-multi-linux-0.47.1.tar.gz && tar -xf wildrig-multi-linux-0.47.1.tar.gz && miner restart