[MC-250939] Game crashes when a goat horn with an invalid sound variant is used / java.lang.ArrayIndexOutOfBoundsException: Index <index> out of bounds for length 8

When a player tries to play a goat horn with a sound variant of less than 0 or more than 7, the game crashes.

How to reproduce:

Use the command: /give @s goat_horn{SoundVariant:8}
Right click the goat horn you are given.

Stack trace:

Description: Unexpected error

java.lang.ArrayIndexOutOfBoundsException: Index 8 out of bounds for length 8
	at com.google.common.collect.RegularImmutableList.get(RegularImmutableList.java:77)
	at byb.a(SourceFile:93)
	at byl.a(SourceFile:276)
	at err.a(SourceFile:387)
	at err.a(SourceFile:278)
	at err.a(SourceFile:379)
	at edb.aS(SourceFile:1723)
	at edb.aU(SourceFile:1956)
	at edb.q(SourceFile:1783)
	at edb.f(SourceFile:1093)
	at edb.e(SourceFile:730)
	at net.minecraft.client.main.Main.main(SourceFile:237)