feat: added expected JSON response on successful execution of endpoints for FLINT Example.

[Freeman-kuch]

Description

Updated the Curl.md to show expected Responses on successful execution of endpoints of FLINT example.

Fixes #186

Type of change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)

How Has This Been Tested?

Tested using the Preview Functionality on VScode.

Also works Fine on GitHub

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules
• I have checked my code and corrected any misspellings
• I have tagged the reviewers in a comment below incase my pull request is ready for a review
• I have signed the commit message to agree to Developer Certificate of Origin (DCO) (to certify that you wrote or otherwise have the right to submit your contribution to the project.) by adding "--signoff" to my git commit command.

[Namyalg]

LGTM
cc : @padmajabhol

[HarshCasper]

The JSON and CSV response is not indented as per the rest of the documentation.

[Freeman-kuch]

The JSON and CSV response is not indented as per the rest of the documentation.

alright, Working on it

[aornugent]

@HarshCasper - are you happy with the latest changes?