NonCustodialPSM.mint double counts mint buffer depletion and GlobalRateLimitedMinter.mintVolt allows for minting in excess of the global mint buffer limit

Lines of code ttps://github.com/code-423n4/2022-03-volt/blob/main/contracts/utils/MultiRateLimited.solL333 Vulnerability details Impact Currently mint buffer control usage is incorrect, leading to either absence of mint speed control or to extensive control with amount partial double counting. Mi...