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

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xpublish_wms/wms/get_map.py

@@ -242,7 +242,7 @@ def select_custom_dim(self, da: xr.DataArray) -> xr.DataArray:
         for dim, value in self.dim_selectors.items():
             if dim in da.coords:
                 dtype = da[dim].dtype
-                method=None
+                method = None
                 if "timedelta" in str(dtype):
                     value = pd.to_timedelta(value)
                 elif np.issubdtype(dtype, np.integer):