Move class docstrings out of init function.

src/primaite/nodes/service_node.py

@@ -12,7 +12,18 @@ _LOGGER: Final[logging.Logger] = logging.getLogger(__name__)
 
 
 class ServiceNode(ActiveNode):
-    """ServiceNode class."""
+    """ServiceNode class.
+
+    :param node_id: The node ID
+    :param name: The node name
+    :param node_type: The node type (enum)
+    :param priority: The node priority (enum)
+    :param hardware_state: The node Hardware State
+    :param ip_address: The node IP address
+    :param software_state: The node Software State
+    :param file_system_state: The node file system state
+    :param config_values: The config values
+    """
 
     def __init__(
         self,
@@ -26,18 +37,6 @@ class ServiceNode(ActiveNode):
         file_system_state: FileSystemState,
         config_values: TrainingConfig,
     ):
-        """Init.
-
-        :param node_id: The node ID
-        :param name: The node name
-        :param node_type: The node type (enum)
-        :param priority: The node priority (enum)
-        :param hardware_state: The node Hardware State
-        :param ip_address: The node IP address
-        :param software_state: The node Software State
-        :param file_system_state: The node file system state
-        :param config_values: The config values
-        """
         super().__init__(
             node_id,
             name,