Export data to excel

[AndreyGoranov]

Issue: podkrepi-bg/frontend#700

• Add Export module.
• Export service to be used around the app in different services that would require exporting.
• There is an option to specify everything about the template in a single JSON or you could use a default setup with all columns from the data provided for exporting.
• Add new dependency: https://github.com/exceljs/exceljs
• Use types for the exportable data and add types for the template as well

[github-actions]

❌ Not all tests have run for this PR. Please add the run tests label to trigger them.

[kachar]

@AndreyGoranov Everything looks smooth and nice!

The only thing that looks strange to me is the 15k rows diff by the added yarn.lock file. Looks like it's been changed entirely. Can you check that please?

[AndreyGoranov]

@kachar yes will do I had a merge conflict on it and probably I didn't resolve it right

[kachar]

@AndreyGoranov You can delete the local file and run yarn to regenerate it.

I hope you're using yarn 3 (yarn set version berry)

[kachar]

@AndreyGoranov I think this yarn update has messed up the versions of a couple of dependencies, for example, @prisma/client has been updated from 4.3.1 to 4.7.1 because it's defined with ^ prefix in package.json

[AndreyGoranov]

@kachar I think its ok now ?

[kachar]

@AndreyGoranov Nice upgrade of the api!

It wasn't easy to make the tests and check green, but we've managed it. Thanks for the collaboration along the way

[igoychev]

Change requested:
The amounts in the exported file should be divided by 100 to contain the cents.

[kachar]

@AndreyGoranov Can you please create a PR with the update that @igoychev mentioned above?

[AndreyGoranov]

@kachar #396