HMTV2-8: Add team creation with unique team code and name validation#5

YahyaAsmara wants to merge 3 commits intomainCode-the-Change-YYC/hackathon-management-tool-v2:mainfrom

feature/HMTV2-8-team-creationCode-the-Change-YYC/hackathon-management-tool-v2:feature/HMTV2-8-team-creationCopy head branch name to clipboard