Create a utility to extract locale language and return the correct services

[klinkoberstar]

Description:

• Implement a utility function that detects the user's language preference (use babel's locale) and retrieves the appropriate service + language category translation from the database accordingly

Tasks:

• [ ] Detect the user's language preference.
• [ ] Create a utility function to retrieve the correct service/language category translation based on the detected language.

Dependencies:

• This ticket depends on the completion of:
  • Update the database tables to include service translations #258
• This ticket is a prerequisite for the following issues:

  • 279