[Bug] Erro ao inicializar a dependência do mySql no docker

Quando executei o comando docker compose up --build no terminal, ele efetuou o build, criou o container e no final do terminal me apontou a falha "dependency failed to start: container codechella-api-mysql-1 is unhealthy", após isso ao iniciar a aplicação no docker, o erro de conexão com o mySql continuou acontecendo. Segue os aquivos de configuração do docker:

docker-compose.yml

version: '3'
services:
  mysql:
    image: mysql:8.0.36
    env_file: ./env/mysql.env
    volumes:
      - ./mysql-data:/var/lib/mysql
    restart: unless-stopped
    healthcheck:
      test: mysqladmin ping -h 127.0.0.1 -u $$MYSQL_USER --password=$$MYSQL_PASSWORD
      interval: 5s
      timeout: 5s
      retries: 10

  app:
    build:
      context: .
    env_file: ./env/app.env
    restart: unless-stopped
    depends_on:
      mysql:
        condition: service_healthy

volumes:
  mysql-data:

app.env

SPRING_PROFILES_ACTIVE=prod
SPRING_DATASOURCE_URL=jdbc:mysql://mysql:3306/codechella
SPRING_DATASOURCE_USERNAME=codechella_user
SPRING_DATASOURCE_PASSWORD=codechella_pwd
MAIL_HOST=smtp.gmail.com
MAIL_USER=mail_user
MAIL_PASSWORD=mail_pwd
APP_JWT_SECRET=jwt_secret

mysql.env

MYSQL_RANDOM_ROOT_PASSWORD=true
MYSQL_DATABASE=codechella
MYSQL_USER=codechella_user
MYSQL_PASSWORD=codechella_pwd