🐛 Source Bing Ads: campaigns, accounts, search query report streams: update schemas + date-time convert rfc3339 (#31995)

Co-authored-by: darynaishchenko <darynaishchenko@users.noreply.github.com>
Co-authored-by: Artem Inzhyyants <artem.inzhyyants@gmail.com>
Co-authored-by: artem1205 <artem1205@users.noreply.github.com>
Co-authored-by: Artem Inzhyyants <36314070+artem1205@users.noreply.github.com>

airbyte-integrations/connectors/source-bing-ads/unit_tests/conftest.py

@@ -0,0 +1,62 @@
+#
+# Copyright (c) 2023 Airbyte, Inc., all rights reserved.
+#
+from unittest.mock import patch
+
+import pytest
+
+
+@pytest.fixture(name="config")
+def config_fixture():
+    """Generates streams settings from a config file"""
+    return {
+        "tenant_id": "common",
+        "developer_token": "fake_developer_token",
+        "refresh_token": "fake_refresh_token",
+        "client_id": "fake_client_id",
+        "reports_start_date": "2020-01-01",
+        "lookback_window": 0,
+    }
+
+
+@pytest.fixture(name="config_with_custom_reports")
+def config_with_custom_reports_fixture():
+    """Generates streams settings with custom reports from a config file"""
+    return {
+        "tenant_id": "common",
+        "developer_token": "fake_developer_token",
+        "refresh_token": "fake_refresh_token",
+        "client_id": "fake_client_id",
+        "reports_start_date": "2020-01-01",
+        "lookback_window": 0,
+        "custom_reports": [
+            {
+                "name": "my test custom report",
+                "reporting_object": "DSAAutoTargetPerformanceReport",
+                "report_columns": [
+                    "AbsoluteTopImpressionRatePercent",
+                    "AccountId",
+                    "AccountName",
+                    "AccountNumber",
+                    "AccountStatus",
+                    "AdDistribution",
+                    "AdGroupId",
+                    "AdGroupName",
+                    "AdGroupStatus",
+                    "AdId",
+                    "AllConversionRate",
+                    "AllConversions",
+                    "AllConversionsQualified",
+                    "AllCostPerConversion",
+                    "AllReturnOnAdSpend",
+                    "AllRevenue",
+                ],
+                "report_aggregation": "Weekly",
+            }
+        ],
+    }
+
+
+@pytest.fixture(name="logger_mock")
+def logger_mock_fixture():
+    return patch("source_bing_ads.source.AirbyteLogger")