Improve plotting

frontend_ui/src/openapi/models/plot.ts

@@ -7,6 +7,7 @@
  * x and y coordinates for plotting, it is OK to assume that both arrays have the same size; layout is optimized for Plotly
  */
 export type plot = {
+    title: string;
     'x': Array<number>;
     'y': Array<number>;
 };