Fixes for pre-commit and CI

bilby/bilby_mcmc/chain.py

@@ -413,12 +413,16 @@ class Chain(object):
             if all_samples is not None:
                 yy_all = all_samples[key]
                 if np.any(np.isinf(yy_all)):
-                   logger.warning(f"Could not plot histogram for parameter {key} due to infinite values")
+                    logger.warning(
+                        f"Could not plot histogram for parameter {key} due to infinite values"
+                    )
                 else:
                     ax.hist(yy_all, bins=50, alpha=0.6, density=True, color="k")
             yy = self.get_1d_array(key)[nburn : self.position : self.thin]
             if np.any(np.isinf(yy)):
-                logger.warning(f"Could not plot histogram for parameter {key} due to infinite values")
+                logger.warning(
+                    f"Could not plot histogram for parameter {key} due to infinite values"
+                )
             else:
                 ax.hist(yy, bins=50, alpha=0.8, density=True)
                 ax.set_xlabel(self._get_plot_label_by_key(key, priors))