fix(toolbar): update plugin toolbar action titles to use pascal_to_title formatting

bec_widgets/widgets/containers/dock_area/dock_area.py

@@ -26,6 +26,7 @@ from bec_widgets.utils.bec_plugin_helper import (
     get_plugin_widget_icons,
 )
 from bec_widgets.utils.colors import apply_theme
+from bec_widgets.utils.name_utils import pascal_to_title
 from bec_widgets.utils.plugin_utils import get_rpc_widget_registry
 from bec_widgets.utils.rpc_decorator import rpc_timeout
 from bec_widgets.utils.rpc_widget_handler import widget_handler
@@ -88,7 +89,11 @@ def _plugin_toolbar_actions() -> dict[str, tuple[str, str, str]]:
     plugin_icons = get_plugin_widget_icons()
 
     return {
-        widget_name: (plugin_icons.get(widget_name, "widgets"), f"Add {widget_name}", widget_name)
+        widget_name: (
+            plugin_icons.get(widget_name, "widgets"),
+            pascal_to_title(widget_name),
+            widget_name,
+        )
         for widget_name in sorted(plugin_registry)
         if widget_name not in internal_registry
     }

tests/unit_tests/test_dock_area.py

@@ -1083,7 +1083,7 @@ class TestToolbarFunctionality:
             plugin_actions = dock_area_module._plugin_toolbar_actions()
 
         assert plugin_actions == {
-            "FakePluginWidget": ("star", "Add FakePluginWidget", "FakePluginWidget")
+            "FakePluginWidget": ("star", "Fake Plugin Widget", "FakePluginWidget")
         }
 
     def test_plugin_toolbar_actions_ignore_builtin_name_collisions(