Bump truffle from 5.8.1 to 5.9.2#60

dependabot[bot] wants to merge 1 commit intomainsolidity-utilities/execution-permissions:mainfrom

dependabot/npm_and_yarn/main/truffle-5.9.2solidity-utilities/execution-permissions:dependabot/npm_and_yarn/main/truffle-5.9.2Copy head branch name to clipboard