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

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

Author: pre-commit-ci[bot]

pymc/distributions/continuous.py

@@ -1641,6 +1641,7 @@ def logp(value, b, kappa, mu):
             kappa > 0,
             msg="b > 0, kappa > 0",
         )
+
     def icdf(p, mu, b, kappa):
         if b <= 0:
             raise ValueError("Scale Parameter sigma must be positive")
@@ -1650,6 +1651,7 @@ def icdf(p, mu, b, kappa):
             res = mu + (b / kappa) * pt.log(2 * (1 - p))
         return res
 
+
 class LogNormal(PositiveContinuous):
     r"""
     Log-normal log-likelihood.