terminal answers are hardcoded

[amathefurry]

questions from terminal exercises have some correct answers, which are hardcoded, instead of the actual commands being ran and the outputs tested, when a valid solution can be achieved through many other different inputs.

For instance question 5 difficulty easy (answers on /backend/data/terminal.json at line 61) do not include valid solutions like "ls -al", "ll -a" "ls -a -l", "ls -l -a" and more...

[amathefurry]

an easier solution, since mimicking a terminal on the web isnt easy, would be to instead define the answers as multiple strings that can be mixed.

Lets say we have foo -zx. the answer would hold "foo " + "-z -x" OR "-x -z" OR "-zx" OR "-xz".