fix: Fix some of the French i18n translations

[tmoran-stenoa]

🎯 Goal

Fix a few inaccurate or missing French translations.

🛠 Implementation details

I am a native French speaker from Canada. I was reviewing the French translations and found that a few of them were inaccurate, missing, or had some grammatical or semantic errors, so I volunteered to make a few fixes.

Note: I have not tested the changes. Feel free to accept/reject/modify any of the changes I made.

🎨 UI Changes

iOS

Before	After

Android

Before	After

🧪 Testing

Change your app to French and check that the translations render properly and that they make sense.

☑️ Checklist

• I have signed the Stream CLA (required)
• PR targets the develop branch
• Documentation is updated
• New code is tested in main example apps, including all possible scenarios
  • SampleApp iOS and Android
  • Expo iOS and Android

[isekovanic]

Hi @tmoran-stenoa ,

Thanks for your contribution ! I'll have a look at this soon.

[RaphReynaud]

"Débannir" does not exist. I would say "Accepter l'utilisateur". You can look here for other ideas of synonimous https://www.larousse.fr/dictionnaires/synonymes/bannir/2308

[tmoran-stenoa]

For the record, the word was there before, I simply changed "Débannir Utilisateur" to "Débannir l'utilisateur". I personally think "débannir" has the clearest meaning compared to the alternatives like "Accepter" and others in the Larousse. This could be important given that there is also "Débloquer", which could lead to confusions. However if you feel strongly about "Accepter", feel free to go ahead and make the edit (you should have permissions).