[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

examples/image/matplotlib_example.py

@@ -5,9 +5,9 @@
 # %%
 # Example of making sliders in Matplotlib (source: https://sphinx-gallery.github.io/stable/auto_examples/plot_8_animations.html)
 
-import numpy as np
-import matplotlib.pyplot as plt
 import matplotlib.animation as animation
+import matplotlib.pyplot as plt
+import numpy as np
 
 # Adapted from
 # https://matplotlib.org/gallery/animation/basic_example.html
@@ -22,4 +22,4 @@ def _update_line(num):
 data = np.random.RandomState(0).rand(2, 25)
 (line,) = ax.plot([], [], "r-")
 ax.set(xlim=(0, 1), ylim=(0, 1))
-ani = animation.FuncAnimation(fig, _update_line, 25, interval=100, blit=True)
+ani = animation.FuncAnimation(fig, _update_line, 25, interval=100, blit=True)