feat: add Import/Export/delete functionality for device management

[T0biii]

Introduces a new ImportExportDelete component that allows users to export device data as a JSON file and import devices from a JSON file and also delete all there devices. The component is integrated into the Navigation menu for all users.

Current Problems:

• On Delete or Import the UI Only Updates after a "long" time when the autorefresh hits currently i was unable to find a way to autorefresh manuel on import or delete but basically it works
• Testing with IpAssigment and how we should handelt that because the ip could be assigend already

this.devices.refresh()

[mergeable]

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[GoliathLabs]

@T0biii I've pushed a new commit to handle the aforementioned problems