some new features

.venv/lib/python3.12/site-packages/plotly/io/_defaults.py

@@ -0,0 +1,19 @@
+# Default settings for image generation
+
+
+class _Defaults(object):
+    """
+    Class to store default settings for image generation.
+    """
+
+    def __init__(self):
+        self.default_format = "png"
+        self.default_width = 700
+        self.default_height = 500
+        self.default_scale = 1
+        self.mathjax = None
+        self.topojson = None
+        self.plotlyjs = None
+
+
+defaults = _Defaults()