## Previous Behavior Before this PR:
Users could have their always-active event split by an AFK event inside of Timesheet Assistant. AFK event durations were also inaccurate, and the Google Meet description was incorrect.

## Steps to Reproduce:
1. Generate an always-active event (e.g., join a meeting in Google Meet).
2. Generate non-key events (e.g., visit a website without an ActivityWatch rule).
3. Go AFK.
4. Generate a new non-key event.
5. The Timesheet Assistant will show three suggestions in the following order: an always-active suggestion, an AFK suggestion, and another always-active suggestion for the same activity.

## New Expected Behavior After this PR:
The Timesheet Assistant now blocks the creation of AFK suggestions when the previous key event is marked as always-active. AFK event durations have been updated to ensure their values are accurate. The Google Meet description has also been corrected.

task-[6431526](https://www.odoo.com/odoo/project/4105/tasks/6431526)

Forward-Port-Of: odoo/enterprise#127028

### Steps to Reproduce:
1. Go to Helpdesk and create an SLA
2. Create a new Ticket
3. Use Studio to add the field `sla_reached`
4. Apply the SLA
5. Notice that the field is True

### Description of the issue/feature this PR addresses:
**Issue:** The `_compute_sla_reached` method in on `helpdesk_ticket.py` determines whether an SLA has been reached by checking if `exceeded_hours` is less than 0 on its `helpdesk.sla.status` records. Since every newly assigned SLA has a future deadline, `exceeded_hours` starts as negative (AKA <0), so the ticket is immediately flagged as `sla_reached = True` before any progress has been made. Conversely, a ticket that reaches its target stage after the deadline has `exceeded_hours >= 0`, so it's incorrectly flagged as `sla_reached = False` even though the SLA target was genuinely reached (it was just late).

**Solution:** Change the domain in `_compute_sla_reached` to check `reached_datetime != False` instead of `exceeded_hours < 0`, matching the field already listed in the method's `@api.depends` and the same field `_sla_reach()` sets when a ticket enters its target stage. This makes `sla_reached` reflect actual stage progression rather than a time-remaining calculation.

### Current behavior before PR: 
A newly created ticket with a pending SLA shows `sla_reached = True` and `sla_success = True` immediately upon creation, before the ticket has moved to any target stage. SImilarly, a ticket that reaches its target stage after the SLA deadline is incorrectly marked `sla_reached = False`.

### Desired behavior after PR: 
`sla_reached` is False on ticket creation and only becomes True once the ticket actually enters the SLA's target stage. Lateness continues to be tracked separately and correctly via `sla_reached_late`

opw-6361851

Forward-Port-Of: odoo/enterprise#127309
Forward-Port-Of: odoo/enterprise#126432

Steps to reproduce:
-------------------
1. Install `l10n_mx_edi_pos` and set the company to Mexico.
2. In PoS, make an order with one product and pay it.
3. Open the order in the backend, click "Return Products" to make a refund, but don't pay it, cancel it instead.
4. From the same order, click "Return Products" again to make a second refund, and pay it normally.
5. Go to the orders list, select the main order and the paid refund (not the cancelled one), then Actions > Create Global Invoice.

-> Observation: error in the global invoice.

In the CFDI tab of the main order the line is "Send Global In Error", and hovering on it the detail says "Failed to distribute some negative lines".

Why:
----
When we make the global invoice, we remove the refunds from the order. A cancelled refund was never paid, so we should not count it. But we were counting it too. So we removed the refund amount twice in our case, one for the paid refund, and one for the cancelled one, and we end up with an order with negative amount that cannot be distributed.

The fix:
--------
We now skip the cancelled orders when we search the refunds, the same way it is done above when we collect the refunded orders.

opw-6261404

Forward-Port-Of: odoo/enterprise#127808
Forward-Port-Of: odoo/enterprise#120996

In this commit 004b56a5c31841bc0bf4a9f17902bbff8d0f509d we added the `l10n_fr_pdp.what_is_pdp` action as PDP version of the `account_peppol.what_is_peppol` action.

But one case does not work / was not tested properly: We are registered on PDP already.
In that case we just want to go back to the "move send" wizard. But the `what_is_pdp` action does not support that currently. So there is a traceback.

Steps to reproduce:
1. Install `l10n_fr_pdp`
2. Activate French E-Invoicing / PDP in Demo mode
3. Create and post an invoice for a French PDP partner (e.g. just use the "FR Company")
4. Click "Send"
5. In the "move send" wizard disable the "French E-Invoicing (Demo)" option
6. Click on "Why should you use it?" in the warning
7. Click "Got it" in the window that pops up.
8. Traceback (see below)

```
Traceback (most recent call last):
  File "/home/odoo/src/odoo/odoo/http.py", line 2167, in _transactioning
    return service_model.retrying(func, env=self.env)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/odoo/service/model.py", line 157, in retrying
    result = func()
             ^^^^^^
  File "/home/odoo/src/odoo/odoo/http.py", line 2134, in _serve_ir_http
    response = self.dispatcher.dispatch(rule.endpoint, args)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/odoo/http.py", line 2382, in dispatch
    result = self.request.registry['ir.http']._dispatch(endpoint)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/odoo/addons/base/models/ir_http.py", line 333, in _dispatch
    result = endpoint(**request.params)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/odoo/http.py", line 754, in route_wrapper
    result = endpoint(self, *args, **params_ok)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/addons/web/controllers/dataset.py", line 36, in call_kw
    return call_kw(request.env[model], method, args, kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/odoo/api.py", line 535, in call_kw
    result = getattr(recs, name)(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/odoo/src/odoo/addons/account_peppol/models/res_config_settings.py", line 159, in button_peppol_reregister
    self.ensure_one()
  File "/home/odoo/src/odoo/odoo/models.py", line 6277, in ensure_one
    raise ValueError("Expected singleton: %s" % self)
ValueError: Expected singleton: res.config.settings()
```

task-None


Thanks to KYMAG for finding / reporting the issue.

Forward-Port-Of: odoo/odoo#282406