message: feat(devtools): renaming timeline graph options
diff: Flame graph
  </mat-option>
  <mat-option [value]="cmpVisualizationModes.WebTreeGraph">
  - Treegraph
  + Tree map
  </mat-option>
  <mat-option [value]="cmpVisualizationModes.BarGraph">
  - Bargraph
  + Bar chart
  </mat-option>
  </mat-select>
  </mat-form-field>
  