Course prequisites need to specified

[akirataguchi115]

the course seems doable with some certain essentials from various courses f.ex. web development and graphql although graphql for example isn't a necessary approach to the exercises

it would be however nice if there would be specific courses that one should have completed in order for this course to be about 5 ects course credits worth of hours

this would also help people make pull requests and ask for help in Discord as the questions would come from people that already have the prequisites for the course thus asking more likely appropriate questions