Improvements

Good job on the project Israel, I have a little improvement, You have some values that will require essentially all of another value's execution, plus only a few statements. you can try to use switch instead just if:

 https://github.com/Israel-Laguan/MathMagicians-Calculator/blob/3dace74cc6963190c43e5308a7f82cfa96b5d790/src/logic/calculate.js#L50-L96