Improvements in the assignment of evaluators

[mllocs]

🎩 What? Why?

• Allow selecting multiple valuators when assigning valuators to proposals in bulk.
• Allow evaluators to assign other evaluators.

📌 Related Issues

Fixes #12903

Testing

• Admin should be able to assign and unassign multiple valuators to/from a proposal.
• Valuators should be able to assign other valuators to their assigned proposals.
• Space to test: https://decidim-lot2.populate.tools/admin/participatory_processes/branch-highway/components/4/manage/proposals

📷 Screenshots

♥️ Thank you!

[NilHomedes]

Hey @mllocs, please ping me again when this is ready to review

[mllocs]

Hey @mllocs, please ping me again when this is ready to review

@NilHomedes Yep, we were having issues with the staging server and we couldn't deploy updates.

Now staging is up to date and valuators shouldn't see the "unassign" action.

[NilHomedes]

Thanks for the job, looks awesome @mllocs 🚀

[mllocs]

@andreslucena pinging just in case the notification got lost ;)

[andreslucena]

I've checked out the feature and the code and apart from some bugs related to bulk actions (that are out of the scope of the current PR and I'll handle one this is merged), I only have two suggestions. Can you check them out so we can merge this? Thanks

[andreslucena]

I think I didn't explain right what I mean with the literal change, can you check it out please?