Updates to jobs

[mihow]

Backend:

• Update status_label from BE if there is an error
• Add nested params {} object on stages with name, key & value so that stage details are complete (when in place update FE)
• Add BE tests for failed jobs states
• Add BE tests for job logs
• Test deleting jobs more thoroughly. It appears to have strange behavior sometimes.
• Add permissions check to only show jobs for projects that the current user is a member of.
• Job processing/processed counts go up and down (see #370)
• Job counts sometimes end with a negative count of processed images (see #404)

These issues seem to happen periodically but are hard to reproduce. Add tests for

• [x] Getting "no Job exists" error again when processing a single image. And job is stuck as pending (consider creating Job model instance from a Task rather than the other way around)
• [ ] Job is reporting FAILURE status even through celery task is successful. But also it stopping immediately https://deploy-preview-379--ami-web.netlify.app/projects/46/jobs/618 - for both AMBER Panama collections tried.

Frontend:

• Add "infinite progress bar" animation for jobs that will not know their progress percentage.
• Add pipeline chooser for the Process Now quick action button on the capture detail page (will also refresh & filter existing detections)

Only semi-related issues, but capturing here because we worked on them in the initial jobs PR #286

• Make score slider update num_detections in timeline items, in addition to actual detections on the current image
• Explore ways to make the score slider more responsive (front end updates first)

[mihow]

@annavik I added a params[] list to the stages to replace what was in config before. Each param has a name, key and value. There is a category as well but I don't think you need to show that one.

[mihow]

Example of negative counts: