No longer set inspect.attr in the custom theme

Author: tleonhardt

examples/rich_theme.py

@@ -29,9 +29,8 @@ def __init__(self, *args, **kwargs):
             Cmd2Style.HELP_HEADER: Style(color=Color.CYAN, bgcolor="#44475a"),
             Cmd2Style.HELP_LEADER: Style(color="#f8f8f2", bgcolor="#282a36"),  # use RGB hex colors
             Cmd2Style.TABLE_BORDER: Style(color="turquoise2"),  # use a rich standard color
-            "traceback.exc_type": Style(color=Color.RED, bgcolor=Color.LIGHT_YELLOW3),
+            "traceback.exc_type": Style(color=Color.RED, bgcolor=Color.LIGHT_YELLOW3, bold=True),
             "argparse.args": Style(color=Color.AQUAMARINE3, underline=True),
-            "inspect.attr": Style(color=Color.DARK_GOLDENROD, bold=True),
         }
         ru.set_theme(custom_theme)