allow new authors schema that supports institutions

[melisabok]

• Add new setting in the venue request form: authors_with_instutions that enables the new schema, the venue must force the submissions to have author profiles only.
• Remove deprecated settings in the submission stage: create_groups, create_review_invitations
• Support authorids in the class Note when using the new schema.
• Add a tests

[xkopenreview]

all invitations which alter reader of authorids will need to be changed

[xkopenreview]

assuming there are 2 invitations for a submitted paper:
invitation1 for reorder only (built based on institution selected during submission)
invitation2 for reorder + institution change

after user update the note using invitation2, invitation1 must be updated to match updated result in the note
otherwise it will fail the validation of reorder only invitation1

[melisabok]

all invitations which alter reader of authorids will need to be changed
This should be done.

assuming there are 2 invitations for a submitted paper:
invitation1 for reorder only (built based on institution selected during submission)
invitation2 for reorder + institution change

Should I support the invitation2?

after user update the note using invitation2, invitation1 must be updated to match updated result in the note
otherwise it will fail the validation of reorder only invitation1

I don't think both invitations should be active at the same time, do you see an scenario when this is not true?