build.gradle mariaDB dependencies { implementation 'org.springframework.boot:spring-boot-starter-mail' implementation 'org.springframework.boot:spring-boot-starter-data-jpa' implementation 'org.springframework.boot:spring-boot-starter-mustache' implementation 'org.springframework.boot:spring-boot-starter-validation' implementation 'org.springframework.boot:spring-boot-starter-web' compileOnly 'o..