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

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Author: pre-commit-ci[bot]

cellular_automata/von_neumann.py

@@ -59,9 +59,7 @@ def create_random_grid(
         raise ValueError("alive_probability must be between 0.0 and 1.0")
 
     rng = np.random.default_rng(seed)
-    alive_cells = (rng.random((rows, columns)) < alive_probability).astype(
-        np.uint8
-    )
+    alive_cells = (rng.random((rows, columns)) < alive_probability).astype(np.uint8)
     return alive_cells