Remove needless setting of 'updatedAt' in tests
Remove needless setting of 'updatedAt' in tests

popcodeorg/popcode,jwang1919/popcode,outoftime/learnpad,jwang1919/popcode,popcodeorg/popcode,jwang1919/popcode,jwang1919/popcode,popcodeorg/popcode,outoftime/learnpad,popcodeorg/popcode