fix: Clean up and standardize test code formatting

### Summary of Changes
- Removed unnecessary blank lines and standardized import statements across test files.
- Ensured consistent use of quotes in patch decorators and improved formatting of test data structures.
- Enhanced readability and maintainability of test code by applying clean code principles.

### Expected Results
- Improved clarity and consistency in test code, facilitating easier understanding and future modifications.

services/service-adapters/tests/test_models.py

@@ -1,16 +1,13 @@
 """
 Tests for Pydantic models and schemas
 """
-import pytest
-from datetime import datetime
-from typing import Dict, Any
 
-from models.schemas import (
-    ServiceStatus, HAAttributes, HAEntity, HAEntitiesResponse,
-    FrigateEvent, FrigateEventsResponse, ImmichAsset, ImmichAssetsResponse,
-    EventData, EventResponse, Event, EventsResponse,
-    HealthResponse, RootResponse
-)
+from datetime import datetime
+
+import pytest
+
+from models.schemas import (EventData, FrigateEvent, HAAttributes, HAEntity,
+                            HealthResponse, RootResponse, ServiceStatus)
 
 
 class TestServiceStatus:
@@ -19,9 +16,7 @@ class TestServiceStatus:
     def test_service_status_creation(self):
         """Test creating a ServiceStatus instance"""
         service = ServiceStatus(
-            enabled=True,
-            url="http://example.com",
-            status="healthy"
+            enabled=True, url="http://example.com", status="healthy"
         )
         assert service.enabled is True
         assert service.url == "http://example.com"
@@ -31,9 +26,7 @@ class TestServiceStatus:
         """Test ServiceStatus validation"""
         # Valid data
         service = ServiceStatus(
-            enabled=False,
-            url="https://api.example.com",
-            status="unhealthy"
+            enabled=False, url="https://api.example.com", status="unhealthy"
         )
         assert service.enabled is False
 
@@ -49,8 +42,7 @@ class TestHAAttributes:
     def test_ha_attributes_creation(self):
         """Test creating HAAttributes instance"""
         attrs = HAAttributes(
-            unit_of_measurement="°C",
-            friendly_name="Living Room Temperature"
+            unit_of_measurement="°C", friendly_name="Living Room Temperature"
         )
         assert attrs.unit_of_measurement == "°C"
         assert attrs.friendly_name == "Living Room Temperature"
@@ -67,14 +59,9 @@ class TestHAEntity:
 
     def test_ha_entity_creation(self):
         """Test creating HAEntity instance"""
-        attributes = HAAttributes(
-            unit_of_measurement="°C",
-            friendly_name="Temperature"
-        )
+        attributes = HAAttributes(unit_of_measurement="°C", friendly_name="Temperature")
         entity = HAEntity(
-            entity_id="sensor.temperature",
-            state="22.5",
-            attributes=attributes
+            entity_id="sensor.temperature", state="22.5", attributes=attributes
         )
         assert entity.entity_id == "sensor.temperature"
         assert entity.state == "22.5"
@@ -91,7 +78,7 @@ class TestFrigateEvent:
             timestamp="2024-01-01T12:00:00Z",
             camera="front_door",
             label="person",
-            confidence=0.95
+            confidence=0.95,
         )
         assert event.id == "event_123"
         assert event.camera == "front_door"
@@ -106,7 +93,7 @@ class TestFrigateEvent:
             timestamp="2024-01-01T12:00:00Z",
             camera="front_door",
             label="person",
-            confidence=0.5
+            confidence=0.5,
         )
         assert event.confidence == 0.5
 
@@ -117,7 +104,7 @@ class TestFrigateEvent:
                 timestamp="2024-01-01T12:00:00Z",
                 camera="front_door",
                 label="person",
-                confidence=1.5
+                confidence=1.5,
             )
 
         # Invalid confidence (negative)
@@ -127,7 +114,7 @@ class TestFrigateEvent:
                 timestamp="2024-01-01T12:00:00Z",
                 camera="front_door",
                 label="person",
-                confidence=-0.1
+                confidence=-0.1,
             )
 
 
@@ -139,7 +126,7 @@ class TestEventData:
         event = EventData(
             service="home_assistant",
             event_type="state_changed",
-            metadata={"entity_id": "sensor.temperature", "new_state": "22.5"}
+            metadata={"entity_id": "sensor.temperature", "new_state": "22.5"},
         )
         assert event.service == "home_assistant"
         assert event.event_type == "state_changed"
@@ -147,10 +134,7 @@ class TestEventData:
 
     def test_event_data_default_metadata(self):
         """Test default metadata is empty dict"""
-        event = EventData(
-            service="test_service",
-            event_type="test_event"
-        )
+        event = EventData(service="test_service", event_type="test_event")
         assert event.metadata == {}
 
 
@@ -160,10 +144,7 @@ class TestHealthResponse:
     def test_health_response_creation(self):
         """Test creating HealthResponse instance"""
         timestamp = datetime.now().isoformat()
-        health = HealthResponse(
-            status="healthy",
-            timestamp=timestamp
-        )
+        health = HealthResponse(status="healthy", timestamp=timestamp)
         assert health.status == "healthy"
         assert health.timestamp == timestamp
 
@@ -173,9 +154,6 @@ class TestRootResponse:
 
     def test_root_response_creation(self):
         """Test creating RootResponse instance"""
-        response = RootResponse(
-            message="Test API",
-            version="1.0.0"
-        )
+        response = RootResponse(message="Test API", version="1.0.0")
         assert response.message == "Test API"
         assert response.version == "1.0.0"