When a project has a name, still the sequence is a very important field to be displayed. I move it below the project name.

@moduon MT-1506

`hr_timesheet` creates an analytic account by default. The method it uses to create it expects a preexisting name. But since we're making name not required, we're breaking other module's expectations.

To fix this problem, now the name sync is done before writing or creating records, and not after.

To make sure the problem doesn't happen anymore, we keep the `NOT NULL` requirement on project names. We just do it with a manual SQL constraint. This extra protection ensures compatibility with any other modules that expect always a value on the name.

Any possibly misconfigured sequence could produce sequence duplicates. I also add protection against that.

In tests, the project sequence was wrongly reset to 11 only once. Turns out that it survives the test savepoint, so I now reset it before each test instead. Tests are more reliable now. Besides, I added some more.

@moduon MT-1506

wip

wip

These projects shouldn't display "False - Project name" in their display names.

@moduon MT-1506

[UPD] Update project_sequence.pot

[UPD] README.rst

project_sequence 14.0.0.1.1

To change the project display name pattern, follow these steps:

1. Go to *Project > Configuration > Settings*.
2. Edit the *Project display name pattern* field.

   The default format is ``%(sequence_code)s - %(name)s``. You can use those
   same placeholders to customize the pattern.

@moduon MT-1506

[UPD] Update project_sequence.pot

[UPD] README.rst

project_sequence 14.0.0.2.0

Update translation files

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: project-14.0/project-14.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-14-0/project-14-0-project_sequence/

@moduon MT-2822

[UPD] Update project_sequence.pot

[UPD] README.rst

project_sequence 15.0.0.2.1

Translated using Weblate (Italian)

Currently translated at 100.0% (9 of 9 strings)

Translation: project-15.0/project-15.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-15-0/project-15-0-project_sequence/it/

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/

Currently translated at 100.0% (10 of 10 strings)

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/it/

Currently translated at 100.0% (10 of 10 strings)

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/de/

Currently translated at 100.0% (10 of 10 strings)

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/es/

Currently translated at 90.0% (9 of 10 strings)

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/nl/

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: project-16.0/project-16.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-16-0/project-16-0-project_sequence/

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: project-17.0/project-17.0-project_sequence
Translate-URL: https://translation.odoo-community.org/projects/project-17-0/project-17-0-project_sequence/