* focus on syncing configuration without shutting down current wg session
refactor build configuration logic to optimize code structure
* enhance SVG icons for better visual appeal (https://github.com/wg-easy/wg-easy/pull/1166#issuecomment-2222418606)
* update the screenshot to reflect the latest UI changes
* fix: prevent logging private key during user creation
* add translations for French, Spanish, and Italian
* change the wording for better understanding of this feature:
- "import" to "restore"
- "export" to "backup"
* rename functions to reflect these changes
* add translations for French, Spanish, and Italian
* change the wording for better understanding of this feature:
- "import" to "restore"
- "export" to "backup"
* rename functions to reflect these changes