DOC: Docstrings Formatting Error PR09,PR08 in pandas.plotting
fix PR09,PR08 errors in `pandas.plotting`: 

```
pandas.plotting.andrews_curves: Parameter "frame" description should finish with "."
pandas.plotting.andrews_curves: Parameter "color" description should finish with "."
pandas.plotting.andrews_curves: Parameter "kwds" description should finish with "."
pandas.plotting.autocorrelation_plot: Parameter "kwds" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "class_column" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "cols" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "ax" description should start with a capital letter
pandas.plotting.parallel_coordinates: Parameter "ax" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "color" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "use_columns" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "xticks" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "axvlines" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "axvlines_kwds" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "sort_labels" description should finish with "."
pandas.plotting.parallel_coordinates: Parameter "kwds" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "alpha" description should start with a capital letter
pandas.plotting.scatter_matrix: Parameter "alpha" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "figsize" description should start with a capital letter
pandas.plotting.scatter_matrix: Parameter "figsize" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "grid" description should start with a capital letter
pandas.plotting.scatter_matrix: Parameter "grid" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "diagonal" description should start with a capital letter
pandas.plotting.scatter_matrix: Parameter "diagonal" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "marker" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "hist_kwds" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "density_kwds" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "range_padding" description should start with a capital letter
pandas.plotting.scatter_matrix: Parameter "range_padding" description should finish with "."
pandas.plotting.scatter_matrix: Parameter "kwds" description should finish with "."
pandas.plotting.table: Parameter "data" description should start with a capital letter
pandas.plotting.table: Parameter "data" description should finish with "."
pandas.plotting.table: Parameter "kwargs" description should start with a capital letter
```

This is a subset of #28602 and #27977
