No Limit for Minting Amount
In token contract `FiatTokenV1`, there is no limit set for amount of tokens can be minted, as a result, the minter can mint unlimited tokens, disrupting the token supply and value.\\n```\\nfunction mint(address to, uint256 amount) public onlyRole(MINTER\\_ROLE) {\\n \\_mint(to, amount);\\n}\\n```\\n
Add a limit for the number of tokens the minter can mint.
```\\nfunction mint(address to, uint256 amount) public onlyRole(MINTER\\_ROLE) {\\n \\_mint(to, amount);\\n}\\n```\\n