fix: update 61 outdated test mocks to match current schemas

Tests were failing due to stale mock objects after schema extensions:
- DSFA: add _mapping property to _DictRow, use proper mock instead of MagicMock
- Company Profile: add 6 missing fields (project_id, offering_urls, etc.)
- Legal Templates/Policy: update document type count 52→58
- VVT: add 13 missing attributes to activity mock
- Legal Documents: align consent test assertions with production behavior

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

backend-compliance/tests/test_company_profile_routes.py

@@ -50,7 +50,7 @@ class TestRowToResponse:
     """Tests for DB row to response conversion."""
 
     def _make_row(self, **overrides):
-        """Create a mock DB row with 40 fields (matching row_to_response indices)."""
+        """Create a mock DB row with 46 fields (matching _BASE_COLUMNS_LIST order)."""
         defaults = [
             "uuid-123",      # 0: id
             "default",       # 1: tenant_id
@@ -93,6 +93,13 @@ class TestRowToResponse:
             False,           # 37: subject_to_iso27001
             None,            # 38: supervisory_authority
             12,              # 39: review_cycle_months
+            # Additional fields (indices 40-45)
+            None,            # 40: project_id
+            {},              # 41: offering_urls
+            "",              # 42: headquarters_country_other
+            "",              # 43: headquarters_street
+            "",              # 44: headquarters_zip
+            "",              # 45: headquarters_state
         ]
         return tuple(defaults)