[mesheryctl] New command exp connection view

[lekaf974]

See mesheryctl Command Tracker for current status of commands.

Current Behavior

We have the following mesheryctl exp connections subcommands available

• list
• delete

Desired Behavior

We want to add view subcommand to display the details of a connection based on his id

Implementation

Acceptance Tests

Mockups

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Contributor Resources

• ⌨️ mesheryctl Contributing Guide
• Beginner's guide to contributing to Meshery and mesheryctl
• mesheryctl Command Tracker
• Meshery CLI Commands and Documentation
• 🙋🏾🙋🏼 Questions: Discussion Forum and Community Slack

[github-actions]

This issue has been labeled with 'component/mesheryctl'. Note that after making changes you need to update it in the mesheryctl command tracker spreadsheet.

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