[Bug]: Add-on name might be longer than 50 chars

[willdurand]

What happened?

The name field on the Addon model is configured with a max_length set to 50 but we do have names in the wild that are longer than 50 chars.

What did you expect to happen?

All add-on names have 50 chars or less.

See also: mozilla/addons-linter#5540

Is there an existing issue for this?

• I have searched the existing issues

┆Issue is synchronized with this Jira Task

[KevinMind]

The decision is made to make it 75 characters as chrome has the same limit and most addons are less than 75 currently.

We cannot make this a DB constraint because all translations are saved in a single table and some text should be longer than 75 characters.

[KevinMind]

We should investigate ways to ensure you cannot bypass this limit (via locales in the manifest).

[diox]

https://addons.mozilla.org/api/v5/addons/addon/export-tiktok-comments/ is an example with several locales going slightly over the limit (up to 55)