Steps to reproduce:
1. Install Accounting and create an invoice for a customer which has a due date in the past
2. Make sure the payment term for the invoice is "Immediate Payment" and Send the invoice.
3. Open the contact form and click on the Customer Statement smart button
4. Exclude the invoice using the 'No Follow-Up' toggle
5. In the Accounting tab in the contact form, click on send
6. Open the internal link of the Content Template, go to the options tab and select
'Print Follow-up Letter' in Dynamic Reports
7. Save the configuration and send the email

Issue:
Excluded invoices still appeared as PDF attachments in the follow-up email and were merged into the printed follow-up letter PDF.

Why this happens:
Both `default_get` in `account_followup.manual_reminder` and `_get_invoices_to_print` in `res.partner` traversed `unreconciled_aml_ids` without filtering out lines where `no_followup = True`, so excluded invoices were included regardless.

opw-6310602

Forward-Port-Of: odoo/enterprise#124541
Forward-Port-Of: odoo/enterprise#122249

### Description of the issue/feature this PR addresses

Sending the **Partner Ledger** report by email in a multi-currency setup (several companies using different currencies) crashes the send wizard on opening with:

```
psycopg2.errors.UndefinedTable: relation "account_currency_table" does not exist
```

### Current behavior before PR

To compute the recipients, `AccountPartnerLedgerReportHandler._get_report_send_recipients` runs `_get_query_sums`, whose SQL joins the currency table. In a multi-currency setup that table is a **temporary** table that must be created beforehand by `AccountReport._init_currency_table`.

Every regular rendering entry point calls `_init_currency_table` before running currency-table queries, but the report-sending path does not, so the query fails on a missing `account_currency_table` relation.

### Desired behavior after PR is merged

`_init_currency_table(options)` is called before running the query, so the temporary table exists. It is a no-op in mono-currency setups (early return in `_init_currency_table`), so mono-currency behavior is unchanged.

### Steps to reproduce

1. Have several companies using different currencies.
2. Select more than one of them in the company switcher.
3. Open **Accounting > Reporting > Partner Ledger**.
4. Click **Send by email** → the wizard crashes on opening.

Video: https://drive.google.com/file/d/1skpg7YDtxcY1PCtURyzk5PdFPi7ZPreG/view

A regression test covering the multi-currency send-recipients path is included in `test_partner_ledger_report.py`.
I've created the task #6362131 for this issue

In MPS, if a product’s Bill of Materials (BOM) is not specified at the time of addition, the system will not correctly account for batch size.

Steps to reproduce:
-------------------
* Create a product with a bom that has a batch size of 2
* Open MPS
* Add the product
  - without specifying the bom
  - Route Manufacture
* Add 1 in the Forcast Demand -> the batch size from the bom it's not taken into account.

Observation:
-------------
When updating mps, it will call get_production_schedule_view_state: https://github.com/odoo/enterprise/blob/7092dd2cc3578c3f22d1fbc82d958d57e2f93553/mrp_mps/models/mrp_mps.py#L424 this function when calculating the quantity to resplenish will call _get_resplenish_qty: https://github.com/odoo/enterprise/blob/7092dd2cc3578c3f22d1fbc82d958d57e2f93553/mrp_mps/models/mrp_mps.py#L534 to know the quantity to resplenish it will need the batch size, in mps they will only consider the batch size from the bom registered: https://github.com/odoo/enterprise/blob/7092dd2cc3578c3f22d1fbc82d958d57e2f93553/mrp_mps/models/mrp_mps.py#L863-L865 
Since there is no default value for bom_id, If there is no bom selected, there is no batch size.

opw-6259956