[FIX] stock, mrp: untracked quants and unreservation

- create a product comp1 tracked by lot
- make an inventory adjustment for comp1 ; 1 quant with lot1 and 1 quant
  without lot
- create a bom for product finished1 composed by 1 comp1
- create a mo for 1 finished1, reserve it
- the mo reserved the quant with lot1
- produce finished 1
- unlock the mo
- change the component from lot1 to lot2 (that do not exist)
- the write on a move line will trigger a re-reservation that will
  fallback on the quant without a lot (that's how untracked quant for
  tracked products are handled)
- delete the move line, it'll unreserve with lot2 and fail

We fix the issue by applying the same logic of fallback on the untracked
quants in the unreserve of a move line.

We add a test for the unreserve of a move, as it simply unlink the move
lines.

opw-814914

0 files changed, 0 insertions, 0 deletions