# MerkleProofLib _Solady (https://github.com/vectorized/solady/blob/main/src/utils/MerkleProofLib.sol)Modified from Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/MerkleProofLib.sol)Modified from OpenZeppelin (https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/utils/cryptography/MerkleProof.sol)_ Gas optimized verification of proof of inclusion for a leaf in a Merkle tree.