* refactor(medusa): LineItemService migration to TS + refactoring * feat(medusa): Cleanup line-item service * feat(medusa): Rebase develop * test(medusa): Fix integration cart tests * fix(medusa): Cart service updateUnitPrices
* refactor(medusa): LineItemService migration to TS + refactoring * feat(medusa): Cleanup line-item service * feat(medusa): Rebase develop * test(medusa): Fix integration cart tests * fix(medusa): Cart service updateUnitPrices