Optimize imports

ovgenpy/renderer.py

@@ -1,4 +1,4 @@
-from typing import NamedTuple, Optional, List, Tuple
+from typing import Optional, List, Tuple
 
 import numpy as np
 from dataclasses import dataclass

tests/test_renderer.py

@@ -1,7 +1,6 @@
 from unittest.mock import patch
 
 import pytest
-from matplotlib import pyplot as plt
 
 from ovgenpy.renderer import RendererConfig, MatplotlibRenderer
 

tests/test_trigger.py

@@ -1,10 +1,9 @@
 import matplotlib.pyplot as plt
 import pytest
-
-from ovgenpy import triggers
 from matplotlib.axes import Axes
 from matplotlib.figure import Figure
 
+from ovgenpy import triggers
 from ovgenpy.triggers import CorrelationTrigger
 from ovgenpy.wave import Wave