Add exception for invalid robot joints

src/robot_interface/models/exceptions/robot_exceptions.py

@@ -21,6 +21,7 @@ class ErrorReason(str, Enum):
     RobotUnknownErrorException: str = "robot_unknown_error_exception"
     RobotDisconnectedException: str = "robot_disconnected_exception"
     RobotMissionNotSupportedException: str = "robot_mission_not_supported_exception"
+    RobotInvalidJointsException: str = "robot_invalid_joints_exception"
 
 
 @dataclass
@@ -244,3 +245,13 @@ def __init__(self, error_description: str) -> None:
         )
 
     pass
+
+# An exception which should be thrown by the robot package if the robot is given an invalid list of joints for its arm pose
+class RobotInvalidJointsException(RobotException):
+    def __init__(self, error_description: str) -> None:
+        super().__init__(
+            error_reason=ErrorReason.RobotInvalidJointsException,
+            error_description=error_description,
+        )
+
+    pass