MeasureGui: Add icons

Co-Authored-By: Max Wilfinger <6246609+maxwxyz@users.noreply.github.com>

src/Mod/Measure/Gui/ViewProviderMeasureDistance.cpp

@@ -116,7 +116,7 @@ Base::Vector3d ViewProviderMeasureDistance::getTextDirection(Base::Vector3d elem
 
 ViewProviderMeasureDistance::ViewProviderMeasureDistance()
 {
-    sPixmap = "umf-measurement";
+    sPixmap = "Measurement-Distance";
 
     // vert indexes used to create the annotation lines
     const size_t lineCount(3);