Implement Buy and Burn Mechanism

[0xferit]

Implement a buy and burn mechanism. This function should use treasury funds to buy a specific token on Uniswap v3 and send them to 0x0.

https://github.com/proveuswrong/contracts-pmw/blob/164c9edd5a8481a515d5704e7723696433c4ba56/contracts/ProveMeWrong.sol#L376