In [1], one tour which ends on a form view was forgotten (because it does not
end on a Knowledge form view but in Helpdesk), but the issue is the same:
If a tour ends on a form view with ongoing changes without being discarded, it
may cause `urgentSave` issues like mentionned in [2].

This commit aims to fix the runbot issue [3], in which a test running after the
tour being fixed failed because the ressources it relied upon were flushed by
the ongoing thread of the tour (the `helpdesk_team` record). This could result
in the `Help` menu button not being displayed in the navbar menu as it was
needed by the following test tour, ending in a failure of the test.

Add a check for a tour which add a file to send by message. It should also
ensure that the file finished being uploaded before ending the tour.

Modify the tour that sends a message so that it only ensures that the macro
writes correctly in the message body on the form dialog. The message sending
feature should be tested in mail.

[1]: https://github.com/odoo/enterprise/pull/42555
[2]: https://github.com/odoo/odoo/pull/96517
[3]: https://runbot.odoo.com/web/#id=21676&view_type=form&model=runbot.build.error&menu_id=405&cids=1

task-3383231

Forward-Port-Of: odoo/enterprise#43486
Forward-Port-Of: odoo/enterprise#43056

Main
-

Wrong Computation of Matched Percentage when there are journal items for AR/AP for both the debit and credit.

Explanation
-

When a Journal Entry bears at least one journal time in the debit and one journal item the credit. The computation of the `matched_percentage` gets computated in the wrong way. This is because the balance value gets ADDED prior to be converted into an ABSOLUTE value. The other way around provide the proper values. That is, First convert the balance into an ABS value and then ADD the values.

Have the following Journal Entry. It could not make sense but demonstrate the issue.

**FY0**

|account|debit|credit|
|-|-:|-:|
|AR|350||
|AR||150|
|INCOME||200|

<img width="1149" alt="Screenshot 2023-06-27 at 11 17 34" src="https://github.com/odoo/odoo/assets/7598010/b2e54b5e-219a-4e68-9ead-f037d7df3187">

Reconciliations
-

Let us apply two reconciliations in two different fiscal years.

**FY1**

|account|debit|credit|
|-|-:|-:|
|BANK|350||
|AR||350|

<img width="1156" alt="Screenshot 2023-06-27 at 11 19 09" src="https://github.com/odoo/odoo/assets/7598010/7bc578dd-17aa-4842-9ea8-10f5c39e574b">

**FY2**

|account|debit|credit|
|-|-:|-:|
|AR|150||
|OTHER INCOME||150|

<img width="1164" alt="Screenshot 2023-06-27 at 11 26 51" src="https://github.com/odoo/odoo/assets/7598010/6dbd9867-1eda-46c2-88d5-f7110f64d153">

Current Behavior
-

```

CASE WHEN (aml.balance = 0 OR sub_aml.total_per_account = 0)
    THEN 0
    ELSE part.amount / ABS(sub_aml.total_per_account)
END as matched_percentage

...

ABS(SUM(balance)) AS total_per_account

```

The computation of `total_per_account` will yield 200

For zero fiscal  year:

![Screenshot 2023-06-27 at 11 39 38](https://github.com/odoo/odoo/assets/7598010/8272e5fb-8c10-4f5e-8da7-0a99ce4620b8)

For first reconciliation in FY1 the `matched_percentage` will be (350 / 200) = 1.75 - That is 175% the income to be reported. 200 * 1.75 = 350 income

![Screenshot 2023-06-27 at 11 39 47](https://github.com/odoo/odoo/assets/7598010/3beeca97-3d85-4a34-b9d4-13d8c19194ec)

For second reconciliation in FY2 the `matched_percentage` will be: For the first JE (150 / 200) = 0.75 - That is 75% the income to be reported. 200 * 0.75 = 150 income For the third JE (150 / 150) = 1.00 - That is 100% the other income to be reported. 150 * 1.00 = 150 other income

![Screenshot 2023-06-27 at 11 39 58](https://github.com/odoo/odoo/assets/7598010/d579f58b-2296-4084-b290-c1158587758f)

**Conclusion**

At the end of the whole process you have reported:
-  350 + 150 in income (wrong) exceeds the amount of income to be reported at the End of the Cycle
- 150 in other income. (right)

Expected Behavior
-

```

CASE WHEN (aml.balance = 0 OR sub_aml.total_per_account = 0)
    THEN 0
    ELSE part.amount / ABS(sub_aml.total_per_account)
END as matched_percentage

...

SUM(ABS(balance)) AS total_per_account -- here goes the change ABS(SUM(balance)) -> SUM(ABS(balance))

```

The computation of `total_per_account` will yield 500

For zero fiscal  year:

![Screenshot 2023-06-27 at 12 02 33](https://github.com/odoo/odoo/assets/7598010/26273824-a9f1-40d1-a819-b971c0304dac)

For first reconciliation in FY1 the `matched_percentage` will be (350 / 500) = 0.70 - That is 70% the income to be reported. 200 * 0.70 = 140 income

![Screenshot 2023-06-27 at 12 06 11](https://github.com/odoo/odoo/assets/7598010/cc50692c-b2a7-464f-8047-0c0989889abe)

For second reconciliation in FY2 the `matched_percentage` will be: For the first JE (150 / 500) = 0.30 - That is 30% the income to be reported. 200 * 0.30 = 60 income For the third JE (150 / 150) = 1.00 - That is 100% the other income to be reported. 150 * 1.00 = 150 other income

![Screenshot 2023-06-27 at 12 06 23](https://github.com/odoo/odoo/assets/7598010/24a41180-6bbd-4d2f-bd10-a2047b62a74c)

**Conclusion**

At the end of the whole process you have reported:
-  140 + 60 in income (right) the full amount of income to reported at the end of the cycle
- 150 in other income. (right)

Forward-Port-Of: odoo/enterprise#43460
Forward-Port-Of: odoo/enterprise#43255