feat: allow openId to choose an unactive email if there are none active

[rjsparks]

No description provided.

[rjsparks]

cc: @rpcross @jennifer-richards

[codecov]

Codecov Report

Merging #6041 (9c0df2d) into main (09f3477) will decrease coverage by 0.01%.
The diff coverage is 91.11%.

@@            Coverage Diff             @@
##             main    #6041      +/-   ##
==========================================
- Coverage   88.67%   88.66%   -0.01%     
==========================================
  Files         288      290       +2     
  Lines       40001    40195     +194     
==========================================
+ Hits        35471    35640     +169     
- Misses       4530     4555      +25     

Files Changed	Coverage Δ
ietf/doc/views_help.py	65.51% <ø> (ø)
ietf/doc/views_stats.py	74.80% <ø> (ø)
ietf/group/urls.py	100.00% <ø> (ø)
ietf/ietfauth/widgets.py	84.61% <ø> (ø)
ietf/submit/views.py	84.60% <ø> (ø)
ietf/group/views.py	90.25% <37.50%> (-0.29%)	⬇️
ietf/nomcom/views.py	92.90% <50.00%> (-0.22%)	⬇️
ietf/doc/views_doc.py	91.26% <79.16%> (-0.36%)	⬇️
ietf/person/models.py	91.83% <87.50%> (-0.12%)	⬇️
ietf/doc/views_statement.py	94.96% <94.96%> (ø)
... and 18 more

... and 1 file with indirect coverage changes

[jennifer-richards]

I am not familiar with what is done with the openid claims, but is it a problem to be handing back an email address that someone inactivated? If the other end of the exchange can be changed to handle the empty claim I'd think that's preferable to propagating an address that was deactivated. If not, maybe better to transmit a canned and identifiable "not-an-address"?

Also, why "unactive" rather than "inactive"?

[rpcross]

We currently use claims.email from Datatracker as the email address and unique (DT related) identifier of the registration, used when calling DT APIs. An empty or generic string would break this.

[rjsparks]

Handing the inactive address is going to do less harm than returning an empty string. There's no promise to openId that that email address still works - it's just the best email address we have from someone.
I'll change unactive to inactive.

[jennifer-richards]

Thanks for the explanations.

[jennifer-richards]

Assuming you'll change the "u" to "i" in the names and approving.