refactored statistics so that they are loaded by the statistics service and then resolved the collections bug

progress bar dispalys numbers now, trophy beside progress bar to see what kind of challenge the user is doing, reordered tropies, added disclaimer if no trophy has been achieved or if all trophies have been achieved, improved sql query to get both results at once, improved layout

disabled button when not logged in, allowed get request for number of likes and has liked for not logged in user

resolved error with fontsawesome that it worked with yarn start but not with mvnw as mvnw uses npm and the package.lock had the wrong fontawesome version but the yarn had