Doc: Create a documentation for Copacetic plugin

[bhushan-nemade-dt]

💭 Description

Documentation for Copacetic is not present in docs, it needs to be created and added in docs.

👀 Have you spent some time to check if this issue has been raised before?

• [X] I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• [X] I have read the Code of Conduct

AB#10217

[systemsdt]

Potential duplicates:

• [#5553] Doc: Create a documentation for Pull-images-from-container-repositories (68.59%)

[azure-boards[bot]]

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• 10217

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[systemsdt]

Potential duplicates:

• [#5553] Doc: Create a documentation for Pull-images-from-container-repositories (68.59%)