Remove tab character

Author: AdamRJensen

tests/spectrum/test_mismatch.py

@@ -310,7 +310,7 @@ def test_spectral_factor_jrc_supplied_ambiguous():
     ('monosi',
      np.array([1.00174, 0.971769, 0.986224, 1.01661, 1.02026, 1.0106])),
     ('cigs',
-     np.array([1.00769,	0.959666, 0.974438, 1.02861, 1.05203, 1.03117])),
+     np.array([1.00769, 0.959666, 0.974438, 1.02861, 1.05203, 1.03117])),
     ('asi',
      np.array([0.982133, 1.04674, 1.04859, 0.951109, 0.865328, 0.919515])),
 ])