[EPIC] 🌐 API Endpoint: Retrieve Public IPs and Instance Details

[tty47]

Description: Create a new API endpoint to fetch all public IPs, instance naming, and related details.

Tasks:

• 🛠️ Develop API Endpoint: Create endpoint with necessary parameters to get the instances details. #33
• 🗄️ Integrate with State Manager: Retrieve live data from the database. #34
• 📊 Provide Detailed Output: Ensure metadata is included in the response. #35

Acceptance Criteria:

• ✅ API returns a list of public IPs and instance details.
• ✅ Response is performant and reliable under load.