316 prevent storage between weeks

[markushal]

No description provided.

[markushal]

@wingechr

• I did some modifications to the optimize function to prevent storing energy between weeks
• I did a rewrite of the optimization tab
• All tests pass except for one I marked as expected to fail, it has outdated expected values, but I did not understand how to change them

[wingechr]

yea, the tests that expect specific values as results are not very useful as long as the calculations/optimizations are not stable.
we can leave them as xfail for now