restructured common mx utility files

pxii_bec/macros/mxcomm_plot.py

@@ -94,12 +94,8 @@ def plot_fitted_data(data, fit_result, window_name="Fitting", plot_widget=None,
     # Display the fitted curve as a line without symbols.
     wf.get_curve("Fit").set(symbol_size=0)
 
-def plot_scan_data(
-    data,
-    window_name="Fitting",
-    plot_widget=None,
-    title=None,
-):
+
+def plot_scan_data(data, window_name="Fitting", plot_widget=None, title=None):
     """Plot completed scan data without a fitted curve."""
 
     if isinstance(plot_widget, str):
@@ -120,8 +116,4 @@ def plot_scan_data(
     wf.x_label = data["motor_name"]
     wf.y_label = data["signal_name"]
 
-    wf.plot(
-        x=data["x_data"],
-        y=data["y_data"],
-        label="Data",
-    )
+    wf.plot(x=data["x_data"], y=data["y_data"], label="Data")