Fix a bug where damage ignores armor

Fix a bug where damage ignores armor

apply the same fix as the last version to the 1.20 functions, and also add the hurt sound when you block damage that is enabled by default, but can be turned off by setting EnableHurtSound in the ShieldNerfSettings scoreboard objective to 0.

apply the same fix as the last version to the 1.20 functions, and also add the hurt sound when you block damage that is enabled by default, but can be turned off by setting EnableHurtSound in the ShieldNerfSettings scoreboard objective to 0.

fix a bug where the pack wasn't working at all because I forgot 2 lines of code.