**Steps to reproduce:**
- enable "packages" and "batch transfers" settings
- open wharehouse management/operation type
- select internal transfer
- check "automatic batch" and group by "contact"
- create two storable product with an on hand quantity of 10
- create a an internal transfer for the first product for a qty of 10
- mark it as to do
- do the same for the second product and make sure that it's the same 
contact
- open barcode and select batches
- select the last batch created
- scan WH-STOCK
- enter and confirm a quantity of 4 for each line
- click on put in pack
(at this step we can already see that the two new lines created are 
associated wit the second picking, even though it should be one line 
per picking)
- click on the +6 on each line and click on put in pack
- validate

**Current behavior:**
- a back order has been created for the first picking
- the first internal transfer has only delivered 4 units of the first 
product
- the second internal transfer has delivered 10 of the second product 
and 5 of the first product

**Expected behavior:**
both pickings should have delivered 10 of their product

**Cause of the issue:**
The lines created when clicking on "put in pack" for the first time
are both associated with the second picking because the line split:
https://github.com/odoo/enterprise/blob/898e3e47cfe3b86230da2b146960983d7ad144d0/stock_barcode/static/src/models/barcode_picking_model.js#L514
and the picking_id of the new line is set to the values provided by the
`_getNewLineDefaultValues` as the picking_id of the last selected `line`:
https://github.com/odoo/enterprise/blob/24b4e49dbe16cb8bd40170abfc089dd64c3f34dd/stock_barcode_picking_batch/static/src/models/barcode_picking_batch_model.js#L280-L281
rather than from the values of the initial line it is split from.

opw-4952964

Forward-Port-Of: odoo/enterprise#92530
Forward-Port-Of: odoo/enterprise#91378

In #92208 the CAF system was improved to find the next starting value in the right sequence if there are multiple in the system. If no CAFs are found, it will reset to the document types starting number.

This worked except in the case where there are multiple CAFs that are currently marked active in a document type. As it tries to access `caf.start_nb` it hits an ensure_one() which throws a traceback whenever you open most account.moves on the DB.

Steps to reproduce:
- Modify the CAF for Doc Type 33 (Electronic Invoices) to have a smaller range than 1 - 999,999 (1 - 5)
- Create Two new CAF files also for Doc Type 33 that start after this value (6 - 10 and 11 - 15 for example).
- Mark the original to be spent via cancelling it and try to open an invoice. It will find both of the new CAFs and try to get the start_nb of the recordset.

In discussion with the PO, when we have multiple CAFs, we should pick by the lowest start number as it will allow for any gaps that might exist be filled.

opw-5414350

Forward-Port-Of: odoo/enterprise#102385