🐛 Bug Report: Enum with accent value causes an error

[Emilien-Lambert]

👟 Reproduction steps

Creates an enum attribute and adds values to it with UTF-8 characters "é è à ô" etc...

In my database, in the _1_attributes table, I have an entry with the values :
formatOptions = {"elements":["RIPH-1(M\u00e9d)","RIPH-2(M\u00e9d)","RIP-(T\u00e9st)"]}

Normally, the element should be "RIP-1(Méd)" "RIP-2(Méd)" "RIP-(Tést)"

There's also a problem with the size because the attribute has a size of 4 whereas my elements have a length of 10.
This is similar to a well-known outcome issue #5595

👍 Expected behavior

Can create a document that uses an enum attribute with the value contents of accents

👎 Actual Behavior

Pop-up error :

Invalid document structure: Attribute
"type_de_recherche" has invalid format.
Value must be a valid string and no longer than 4 chars

Console error :

2024-03-31T16:40:30.703916999Z [Error] Timestamp: 2024-03-31T16:40:30+00:00 
2024-03-31T16:40:30.703942359Z [Error] Method: POST 
2024-03-31T16:40:30.703950755Z [Error] URL: /v1/databases/:databaseId/collections/:collectionId/documents 
2024-03-31T16:40:30.703959682Z [Error] Type: Appwrite\Extend\Exception 
2024-03-31T16:40:30.703965594Z [Error] Message: Invalid document structure: Attribute "type_de_recherche" has invalid format. Value must be a valid string and no longer than 4 chars 
2024-03-31T16:40:30.703971566Z [Error] File: /usr/src/code/app/controllers/api/databases.php 2024-03-31T16:40:30.703977046Z [Error] Line: 2918

🎲 Appwrite version

Version 1.5.x

💻 Operating system

Linux

🧱 Your Environment

Ubuntu 23.10
Appwrite 1.5.3

👀 Have you spent some time to check if this issue has been raised before?

• I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• I have read the Code of Conduct