This change adds automated checks to ensure barcode-created inventory records are not removed just because their counted quantity is set to zero. It helps preserve inventory audit accuracy and prevents unexpected data loss during barcode inventory operations.

Following odoo/odoo@c085a51d285f7cd143d1a4b574646e4be40b4bd9
Adds a test/tour to check when a quant is created in the barcode inventory, it will not be automatically unlinked even if it has a inventory quantity to 0.

This fixes a flaky automated test in the barcode inventory workflow that could fail randomly because of timing conflicts. It helps keep validation of inventory adjustment behavior stable and reduces noise for teams maintaining the product.

Makes a change in `test_inventory_adjustment_tracked_product` test tour to avoid concurrency error.

This fixes compatibility in the German POS restaurant certification module after a related change in the core POS system. It helps ensure draft table orders continue to work correctly for German certified POS setups.

Adapting parameters of the get_table_draft_order method to match the
changes in the community version.

Related PR: https://github.com/odoo/odoo/pull/100353

This update restores missing report actions in accounting ledgers, fixes report export behavior, and improves report totals so users can access the right records and get more accurate outputs. It also removes obsolete interface code and improves spreadsheet filter handling, reducing maintenance risk while keeping key business workflows working as expected.