Added Queues directory and queue.md

[Surani02]

Description

I added a new algorithms explanation on queues under data structures. It includes description, applications, operations, sources and video URLs.

Checklist

• [x] A description of the changes in this PR is mentioned above.
• [x] All the new and existing checks pass.
• [x] No plagiarized, duplicated, or repetitive documentation that has been directly copied from another source.
• [x] If it's a new explanation, it contains solid, understandable, and accessible information.
• [x] I have read the whole contributing guidelines and agree to the Code of Conduct.

Note to reviewers

I added a new directory named Queues under Data Structures and added a new file named queue.md under that new directory.

[Surani02]

@appgurueu I did the changes as you asked.

[github-actions[bot]]

This pull request has been automatically marked as abandoned because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

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