Bump protobuf from 3.17.3 to 3.18.3 in /backend#39

dependabot[bot] wants to merge 1 commit intomasterrbatra2000/formatio:masterfrom

dependabot/pip/backend/protobuf-3.18.3rbatra2000/formatio:dependabot/pip/backend/protobuf-3.18.3Copy head branch name to clipboard