ERC721BurnableLib Constants
ERC165_MAP_IERC721BURNABLE_SLOT
0x42966c68 is type(IERC721Burnable).interfaceId (the burn(uint256) selector).
keccak256(abi.encode(bytes4(0x42966c68), 0x9ca7f3e2e2bfb15fdf072b85dde92837cddacee6cf2f6b38cd06c9457c1c4200)).
bytes32 constant ERC165_MAP_IERC721BURNABLE_SLOT = 0x9eb38abe883a9d9203f59f04d3952f6b497989121d4c2afe4ca6d5038b9dfc43;