Release v0.0.16 - Remove All User Connections

Feature: Remove All User Connections

This release introduces a new functionality that allows users to remove all their RabbitMQ connections at once. This feature is particularly useful for users who need to clean up their connection list or start fresh with their RabbitMQ configurations.

Key Features:

• New "Remove All" button in the connections management interface
• Confirmation dialog to prevent accidental deletions
• Immediate UI update after removal
• Proper cleanup of all connection-related data

This enhancement improves the user experience by providing a quick way to manage multiple connections, especially useful for users who need to delete RabbitMQ connections in an emergency. The feature includes a confirmation dialog to prevent accidental deletions and provides immediate visual feedback upon completion.