chore: Remove unused imports

Author: jennifer-richards

ietf/iesg/tests.py

@@ -17,7 +17,7 @@
 import debug                            # pyflakes:ignore
 
 from ietf.doc.models import DocEvent, BallotPositionDocEvent, TelechatDocEvent
-from ietf.doc.models import Document, DocAlias, State, RelatedDocument
+from ietf.doc.models import Document, State, RelatedDocument
 from ietf.doc.factories import WgDraftFactory, IndividualDraftFactory, ConflictReviewFactory, BaseDocumentFactory, CharterFactory, WgRfcFactory, IndividualRfcFactory
 from ietf.doc.utils import create_ballot_if_not_open
 from ietf.group.factories import RoleFactory, GroupFactory

ietf/utils/test_data.py

@@ -17,7 +17,7 @@
 from ietf.iesg.models import TelechatDate
 from ietf.ipr.models import HolderIprDisclosure, IprDocRel, IprDisclosureStateName, IprLicenseTypeName
 from ietf.meeting.models import Meeting, ResourceAssociation
-from ietf.name.models import StreamName, DocRelationshipName, RoomResourceName, ConstraintName
+from ietf.name.models import DocRelationshipName, RoomResourceName, ConstraintName
 from ietf.person.models import Person, Email
 from ietf.group.utils import setup_default_community_list_for_group
 from ietf.review.models import (ReviewRequest, ReviewerSettings, ReviewResultName, ReviewTypeName, ReviewTeamSettings )