Adding Support For Default DataSource and Removing Monitoring Agent

[shekhar316]

Description

This PR will add the support for setting up the default datasource instead of monitoring agent. Default datasource will use the newly implemented DataSourceInfo class objects.

Type of change

• [x] Refactoring Code
• [x] New feature

How has this been tested?

Using kruize-demo scripts. Image: quay.io/rh-ee-shesaxen/autotune:kruize-local-ma-0

Test Configuration

• Kubernetes clusters tested on: minikube

Checklist :dart:

• [X] Followed coding guidelines
• [X] Comments added
• [ ] Dependent changes merged
• [ ] Documentation updated
• [ ] Tests added or updated

Additional information

Remote Monitoring Demo Logs: https://pastebin.com/8JtWxsi5

[dinogun]

@shekhar316 Please fix the conflicts. @msvinaykumar Can you please review

[msvinaykumar]

ok