Support self-assessment extraction on Admin

[drieJAC]

What's included?

Added ability for admin to upload/replace self assessment file and extract the content.
Added flag to application store to track status of extraction.

Closes #2411

Who should test?

✅ Product owner
✅ Developers
✅ UTG

How to test?

• View the following application in Admin: https://jac-admin-develop--pr2417-feature-2411-support-5ws5j0mb.web.app/exercise/Vxit8ipY8Xij340SIdrJ/applications/applied/application/L6JeIMFEdxortJAYyKOo
• Replace the uploaded self assessement file with another one
• The file should upload ok and a spinner should display whilst the content is being extracted
• Once the content is extracted it should be displayed in editable text input fields
• The word limit should be displayed next to each field (defaults to 250 words)
• Modify one of the fields until the word limit is exceeded. The save button should become disabled and a warning should appear
• Modify one of the other fields within the word limit and press save. The content should save ok and reappear when the page is refreshed

Screen.Recording.2024-06-10.at.00.43.19.mov

Risk - how likely is this to impact other areas?

🟢 No risk - this is a self-contained piece of work

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PREVIEW:DEVELOP
can be OFF, DEVELOP or STAGING

[github-actions]

Visit the preview URL for this PR (updated for commit 513c316):

https://jac-admin-develop--pr2417-feature-2411-support-5ws5j0mb.web.app

_{(expires Sat, 20 Jul 2024 18:54:31 GMT)}

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_{Sign: 4e92cf51659207b0ae3509dc5c40edde50edfec0}

[nickaddy]

This is not doing the job, Omar, the content is extracted into a single field without any question titles and apparently without any word count. Look at this entry for an example of what extracted content should look like on the application view. You can follow the process from a candidate perspective on this exercise.

[HalcyonJAC]

👍

[nickaddy]

You've nailed it, @drieJAC, thank you!