remove forgotten style from notebook

docs/source/examples/snippets/plot_single_sequence.ipynb

@@ -94,19 +94,6 @@
     "As you might have noticed in the example above, we passed the ``plot_sequence`` method the argument ``x_axis_label``. This is one of the so-called keyword arguments (``**kwargs``) that can be supplied to most of the plotting functions in this package. For a reference, see e.g. :py:func:`thebeat.helpers.plot_single_sequence`."
    ]
   },
-  {
-   "cell_type": "raw",
-   "metadata": {
-    "pycharm": {
-     "name": "#%% md\n"
-    },
-    "raw_mimetype": "text/restructuredtext"
-   },
-   "source": [
-    "Now we can adjust the plot a little already by passing the :py:meth:`~thebeat.core.Sequence.plot_sequence` method a ``title``, a `matplotlib style <https://matplotlib.org/stable/gallery/style_sheets/style_sheets_reference.html>`_,\n",
-    "a ``linewidth``, and an output size of the figure (in inches). How to additionally adjust the plot we learn at the end of this snippet."
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -118,7 +105,7 @@
    "outputs": [],
    "source": [
     "seq = Sequence.generate_isochronous(n_events=5, ioi=500)\n",
-    "seq.plot_sequence(style='seaborn-v0_8-paper', title='My awesome sequence', linewidth=100, figsize=(4, 2));"
+    "seq.plot_sequence(title='My awesome sequence', linewidth=100, figsize=(4, 2));"
    ]
   },
   {
@@ -253,7 +240,7 @@
     "Plotting onto an existing Axes object\n",
     "-------------------------------------\n",
     "\n",
-    "Finally, sometimes it is useful to be able to create a *matplotlib* :class:`~matplotlib.axes.Axes` and :class:`~matplotlib.figure.Figure` object first, and then use one of the plotting functions of *thebeat* to plot onto it. This we can do by passing the existing :class:`~matplotlib.axes.Axes` object to the ``ax`` parameter. Below is an example. The ``tight_layout`` parameter makes sure all the labels are plotted nicely. "
+    "Finally, sometimes it is useful to be able to create a *matplotlib* :class:`~matplotlib.axes.Axes` and :class:`~matplotlib.figure.Figure` object first, and then use one of the plotting functions of *thebeat* to plot onto it. This we can do by passing the existing :class:`~matplotlib.axes.Axes` object to the ``ax`` parameter. Below is an example. The ``tight_layout`` parameter makes sure all the labels are plotted nicely."
    ]
   },
   {