MAINT: fix pyodide_plt_show argument signature to accept multiple positional arguments via *args

Author: natinew77-creator

doc/conf.py

@@ -491,8 +491,8 @@
         "import mne.viz.utils\n"
         "import matplotlib.pyplot as plt\n"
         "orig_plt_show = mne.viz.utils.plt_show\n"
-        "def pyodide_plt_show(fig=None, **kwargs):\n"
-        "    orig_plt_show(fig, **kwargs)\n"
+        "def pyodide_plt_show(*args, **kwargs):\n"
+        "    orig_plt_show(*args, **kwargs)\n"
         "    import IPython.display\n"
         "    IPython.display.display(plt.gcf())\n"
         "mne.viz.utils.plt_show = pyodide_plt_show\n"