Feature: .json template

[Romazes]

Description

This pull request adds a .json template to facilitate the creation of new DataSource integrations within the Lean plugin.

Related Issue

N/A

Motivation and Context

This addition aims to streamline the process for users who are creating new DataSource integrations. By providing a pre-configured .json template, users can quickly set up the necessary configurations without having to start from scratch. This enhancement improves user experience and reduces the time required to integrate new DataSources into the Lean plugin.

Requires Documentation Change

N/A

How Has This Been Tested?

N/A

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• Refactor (non-breaking change which improves implementation)
• Performance (non-breaking change which improves performance. Please add associated performance test and results)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Non-functional change (xml comments/documentation/etc)

Checklist:

• My code follows the code style of this project.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.
• My branch follows the naming convention bug-<issue#>-<description> or feature-<issue#>-<description>

[Martin-Molinero]

Thank you 👍