[Sketcher] Scale DSH : adds a tool to scale geometries. (#11265)

* Scale DSH : sketcher tool to scale geometries.
* Sketcher: Rotate and Scale : Move indexInVec to Utils.h as indexOfGeoId

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Co-authored-by: Paddle <PaddleStroke@users.noreply.github.com>

src/Mod/Sketcher/Gui/Workbench.cpp

@@ -535,6 +535,7 @@ inline void SketcherAddWorkbenchTools<Gui::MenuItem>(Gui::MenuItem& consaccel)
               << "Separator"
               << "Sketcher_Offset"
               << "Sketcher_Rotate"
+              << "Sketcher_Scale"
               << "Sketcher_Symmetry"
               << "Sketcher_Clone"
               << "Sketcher_Copy"
@@ -564,6 +565,7 @@ inline void SketcherAddWorkbenchTools<Gui::ToolBarItem>(Gui::ToolBarItem& consac
         << "Sketcher_RestoreInternalAlignmentGeometry"
         << "Sketcher_Offset"
         << "Sketcher_Rotate"
+        << "Sketcher_Scale"
         << "Sketcher_Symmetry"
         << "Sketcher_CompCopy"
         << "Sketcher_RectangularArray"