localization breaks customhead-generation

[flatt83]

CMILib 1.5.2.7
CMI 9.7.8.2

using german letters like ä,ü,ö in the locale file breaks breaks the customhead-genertion by just dropping heads with steve-skin.

[23:46:17] [Server thread/WARN]: java.lang.IllegalArgumentException: The name of the profile contains invalid characters: Wüstenzombie
[23:46:17] [Server thread/WARN]: at com.google.common.base.Preconditions.checkArgument(Preconditions.java:218)
[23:46:17] [Server thread/WARN]: at org.bukkit.craftbukkit.profile.CraftPlayerProfile.(CraftPlayerProfile.java:68)
[23:46:17] [Server thread/WARN]: at org.bukkit.craftbukkit.CraftServer.createPlayerProfile(CraftServer.java:2226)
[23:46:17] [Server thread/WARN]: at org.bukkit.Bukkit.createPlayerProfile(Bukkit.java:1550)
[23:46:17] [Server thread/WARN]: at CMILib1.5.2.7.jar//net.Zrips.CMILib.Reflections.getProfile(Reflections.java:1042)
[23:46:17] [Server thread/WARN]: at CMILib1.5.2.7.jar//net.Zrips.CMILib.Reflections.setSkullTexture(Reflections.java:1064)
[23:46:17] [Server thread/WARN]: at CMILib1.5.2.7.jar//net.Zrips.CMILib.Entities.CMIEntityType.getHead(CMIEntityType.java:502)
[23:46:17] [Server thread/WARN]: at CMI-9.7.8.2.jar//com.Zrips.CMI.Modules.PlayerCombat.EntityHeadDrop.getHead(EntityHeadDrop.java:144)
[23:46:17] [Server thread/WARN]: at CMI-9.7.8.2.jar//com.Zrips.CMI.Modules.PlayerCombat.PlayerCombatManager.tryToGetEntityHead(PlayerCombatManager.java:671)
[23:46:17] [Server thread/WARN]: at CMI-9.7.8.2.jar//com.Zrips.CMI.Modules.PlayerCombat.HeadDropListener.onEntityDeath(HeadDropListener.java:285)
[23:46:17] [Server thread/WARN]: at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor649.execute(Unknown Source)
[23:46:17] [Server thread/WARN]: at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77)
[23:46:17] [Server thread/WARN]: at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:77)
[23:46:17] [Server thread/WARN]: at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70)
[23:46:17] [Server thread/WARN]: at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54)
[23:46:17] [Server thread/WARN]: at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131)
[23:46:17] [Server thread/WARN]: at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628)
[23:46:17] [Server thread/WARN]: at org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(CraftEventFactory.java:996)
[23:46:17] [Server thread/WARN]: at net.minecraft.world.entity.LivingEntity.dropAllDeathLoot(LivingEntity.java:1934)
[23:46:17] [Server thread/WARN]: at net.minecraft.world.entity.LivingEntity.die(LivingEntity.java:1826)
[23:46:17] [Server thread/WARN]: at net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1631)
[23:46:17] [Server thread/WARN]: at net.minecraft.world.entity.monster.Zombie.hurt(Zombie.java:353)
[23:46:17] [Server thread/WARN]: at net.minecraft.world.entity.player.Player.attack(Player.java:1378)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.level.ServerPlayer.attack(ServerPlayer.java:2500)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.network.ServerGamePacketListenerImpl$4.onAttack(ServerGamePacketListenerImpl.java:2934)
[23:46:17] [Server thread/WARN]: at net.minecraft.network.protocol.game.ServerboundInteractPacket$1.dispatch(ServerboundInteractPacket.java:29)
[23:46:17] [Server thread/WARN]: at net.minecraft.network.protocol.game.ServerboundInteractPacket.dispatch(ServerboundInteractPacket.java:89)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.network.ServerGamePacketListenerImpl.handleInteract(ServerGamePacketListenerImpl.java:2843)
[23:46:17] [Server thread/WARN]: at net.minecraft.network.protocol.game.ServerboundInteractPacket.handle(ServerboundInteractPacket.java:76)
[23:46:17] [Server thread/WARN]: at net.minecraft.network.protocol.game.ServerboundInteractPacket.handle(ServerboundInteractPacket.java:14)
[23:46:17] [Server thread/WARN]: at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:55)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.TickTask.run(TickTask.java:18)
[23:46:17] [Server thread/WARN]: at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:151)
[23:46:17] [Server thread/WARN]: at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1546)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:195)
[23:46:17] [Server thread/WARN]: at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:125)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1523)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1446)
[23:46:17] [Server thread/WARN]: at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:135)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1412)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1273)
[23:46:17] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:326)
[23:46:17] [Server thread/WARN]: at java.base/java.lang.Thread.run(Thread.java:1575)