make formatter happy

gaitmap/utils/array_handling.py

@@ -3,7 +3,6 @@
 
 import numba.typed
 import numpy as np
-import pandas as pd
 from numba import njit
 from scipy.interpolate import interp1d
 from scipy.signal import find_peaks
@@ -126,9 +125,7 @@ def bool_array_to_start_end_array(bool_array: np.ndarray) -> np.ndarray:
     """
     # check if input is a numpy array. E.g. for a Series, start and end will just be the first and last index.
     if not isinstance(bool_array, np.ndarray):
-        raise TypeError(
-            "Input must be a numpy array!"
-        )
+        raise TypeError("Input must be a numpy array!")
 
     # check if input is actually a boolean array
     if not np.array_equal(bool_array, bool_array.astype(bool)):