Reorder import statement in _make_plot method

Moved the import of `Series` within the `_make_plot` method to comply with styling or runtime considerations. This ensures consistency and avoids potential import-related issues.

Author: MartinBraquet

pandas/plotting/_matplotlib/core.py

@@ -1340,11 +1340,11 @@ def __init__(
 
     @register_pandas_matplotlib_converters
     def _make_plot(self, fig: Figure) -> None:
-        from pandas import Series
-
         x, y, c, data = self.x, self.y, self.c, self.data
         ax = self.axes[0]
 
+        from pandas import Series
+
         x_data = data[x]
         s = Series(index=x_data)
         if use_dynamic_x(ax, s.index):