check size for the universal image

[prathameshzarkar9]

Dev container name:

• universal
  Description:
  This PR is implementing the following functionality:
• Github action checks the size of the universal container is exceeding the fixed threshold i.e. 14 GB or not and displays the report with the result success if it is below the threshold and fail if it is beyond the threshold.
  Changelog:
• Updated test.sh
  • if Image is universal then call check_image_size function with two paramteres image and threshold.
• Created check-image-size.sh
• This file used to check the image size with the threshold and displays the output pass or fail

Checklist:

• Checked that the container has been created and tried to run the github action for the image universal
• Successfully checked the size of universal image and displayed report failed as the size exceeded the threshold

[prathameshzarkar9]

@prathameshzarkar9 please read the following Contributor License Agreement(CLA). If you agree with the CLA, please reply with the following information.

@microsoft-github-policy-service agree [company="{your company}"]

Options:

• (default - no company specified) I have sole ownership of intellectual property rights to my Submissions and I am not making Submissions in the course of work for my employer.

@microsoft-github-policy-service agree

• (when company given) I am making Submissions in the course of work for my employer (or my employer has intellectual property rights in my Submissions by contract or applicable law). I have permission from my employer to make Submissions and enter into this Agreement on behalf of my employer. By signing below, the defined term “You” includes me and my employer.

@microsoft-github-policy-service agree company="Microsoft"

Contributor License Agreement

@microsoft-github-policy-service agree company="Microsoft"

[prathameshzarkar9]

@samruddhikhandale ,
requested changes incorporated. Kindly review the same

[samruddhikhandale]

Wonderful PR, left some minor comments.

[samruddhikhandale]

Looks great, thank you so much! ⚡