allow us to lock world difficulty with procedures

Allow us to lock the world's difficulty using procedures. we only have a procedure called "is difficulty in the provided world DIFFICULTY" procedure and also we can use the /difficulty command to change difficulty, but the command doesn't allow us to lock the world difficulty. I request the addition of this new block called "Set world difficulty DIFFICULTY and lock TRUE|FALSE"

The world difficulty lock NBT path is: level.dat/Data/DifficultyLocked

please add this cool feature before the release of 2022.2 thank you.