ERC-7291 Purpose bound money

🆔 ERC-165 interface ids

Computed here as the XOR of the selectors each interface defines.

`0x8a94b05f`	`burn(address,uint256,uint256,bytes)`
`0x5473422e`	`burnBatch(address,uint256[],uint256[],bytes)`
`0x07e82e0f`	`initialise(address,uint256,address)`
`0xfe575a87`	`isBlacklisted(address)`
`0x1a2f7167`	`isMerchant(address)`
`0x99d548aa`	`load(uint256)`
`0x73e17e76`	`revokePBM(uint256)`
`0x2eb2c2d6`	`safeBatchTransferFrom(address,address,uint256[],uint256[],bytes)`
`0x5cfa9297`	`safeMint(address,uint256,uint256,bytes)`
`0xc39dfed8`	`safeMintBatch(address,uint256[],uint256[],bytes)`
`0xf242432a`	`safeTransferFrom(address,address,uint256,uint256,bytes)`
`0x935a8b84`	`underlyingBalanceOf(address)`	view
`0xdc7956f0`	`unload(uint256)`
`0x0e89341c`	`uri(uint256)`	view