Implement Bulk Cancel Analyses

[Shevijacobson]

Description:
Currently, the bulk cancellation of analyses is achieved by sending a separate request to the server for each selected application. This approach results in multiple network calls, which could impact performance and scalability.

To improve efficiency, we should implement a bulk cancellation feature that allows all selected analyses to be canceled with a single server request. This change would make the functionality similar to the existing bulk deletion process for applications.

Suggested Solution:

• Update the backend API to support a bulk cancellation endpoint that can process multiple application IDs in a single request.
• Modify the frontend to use this new endpoint, ensuring all selected analyses are canceled simultaneously with one request.

Benefits:

• Reduces server load by consolidating multiple cancellation requests into a single operation.
• Improves user experience with faster and more efficient bulk operations.

Reference:
Related Pull Request: #2099

[konveyor-ci-bot]

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