Spyglass Improvements: Zoom, Quick Access... [Fabric/Forge]

hi! really cool mod :)

I noticed an issue where the quick zoom hotkey doesn't do anything if you only have a renamed (in an anvil) spyglass in your inventory.

I think the culprit is this line:

Line 66 in 8afc9d7

    
           slot = client.player.getInventory().findSlotMatchingItem(new ItemStack(Items.SPYGLASS));

thanks for fixing! 🎉