[MC-261735] Incorrect sound effect assortment: "block.sniffer.egg

In case it's not obvious, Sniffers are not blocks.

Intended name should be like "entity.sniffer.egg_hatch" or sth else.

Compare with Turtle's one then you can find out what goes wrong.

Linked issues

Works as Intended as per the fix of MC-261183; these sound events are for the sniffer egg, not the sniffer itself.

@[Mod] ampolive

Even so, it should be "block.sniffer_egg.hatch" rather 'an "block.sniffer.egg_hatch".

Please create a separate ticket for that.