added esbonio to doc dependencies

Author: SandroMartens

dbgsom/BaseSom.py

@@ -371,10 +371,11 @@ def plot(
 
         Parameters
         ----------
-        color, pointsize : {None, "label", "epoch_created", "error", "average_distance",
-        "density", "hit_count"}, default = None
+            "color" : {None, "label", "epoch_created", "error", "average_distance", "density", "hit_count"}, default = None
             Attribute which is represented as color.
 
+            "pointsize" : {None, "label", "epoch_created", "error", "average_distance", "density", "hit_count"}, default = None
+
             "label" : Label of the prototype when trained supervised.
 
             "epoch_created" : When the neuron was created.

pyproject.toml

@@ -57,6 +57,7 @@ dev = [
 ]
 docs = [
     "babel>=2.18.0",
+    "esbonio>=2.0.0",
     "numpydoc>=1.10.0",
     "sphinx>=9.0.4",
 ]