The K at the end of the item name is capitalized
What I expected to happen was...:
I noticed that the name was like this when the first snapshot was released
What actually happened was...:
The name still hasn't been changed.
Steps to Reproduce:
1. Play the game on any 1.17 snapshots
2. Find the copper blocks
3. Read the name of the weathered copper block
Hello! This looks to be a duplicate of MC-203555.