fix: include admin in personal payout fallback

tests/test_comparison_and_allocations.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from decimal import Decimal
 
 from app.extensions import db
-from app.models import Account, AllocationSuggestion, Month
+from app.models import Account, AllocationSuggestion, Month, User
 from app.utils.users import personal_account_names
 
 
@@ -169,3 +169,14 @@ def test_seeded_distribution_entries_are_marked_as_allocation_targets(app):
     assert target_entries["Freizeitbudget"] is True
     assert target_entries["Person 1"] is True
     assert target_entries["Person 2"] is True
+
+
+def test_personal_account_names_fill_with_admin_if_only_one_editor_is_active(app):
+    editor_b = User.query.filter_by(username="mitglied2").first()
+    editor_b.is_active = False
+    db.session.commit()
+
+    personal_labels = personal_account_names()
+
+    assert personal_labels["persoenlich-flo"] == "Person A"
+    assert personal_labels["persoenlich-desi"] == "Admin"