Build: Update sign tool installation command in workflow

Cannot pin to a specific version since it is perpetually a "pre-release".

src/Mod/CAM/CMakeLists.txt

@@ -325,7 +325,6 @@ SET(PathPythonPostScripts_SRCS
     Path/Post/scripts/gcode_pre.py
     Path/Post/scripts/generic_post.py
     Path/Post/scripts/generic_plasma_post.py
-    Path/Post/scripts/grbl_post.py
     Path/Post/scripts/heidenhain_legacy_post.py
     Path/Post/scripts/linuxcnc_post.py
     Path/Post/scripts/linuxcnc_legacy_post.py

src/Mod/CAM/Path/Post/scripts/grbl_post.py

@@ -54,6 +54,8 @@ Defaults = Dict[str, bool]
 Values = Dict[str, Any]
 Visible = Dict[str, bool]
 
+POST_TYPE = "machine"
+
 
 class Grbl(PostProcessor):
     """The Grbl post processor class."""

src/Mod/Part/App/BSplineCurve.pyi

@@ -195,15 +195,6 @@ class BSplineCurve(BoundedCurve):
         """
         ...
 
-    @constmethod
-    def split(self, u: float, tolerance: float = 0.0, /) -> tuple[BSplineCurve, BSplineCurve]:
-        """
-        split(u, tolerance=0.0)
-
-        Splits this B-Spline curve at parameter u and returns the two resulting curves.
-        """
-        ...
-
     def setKnot(self, knot: float, index: int, /) -> None:
         """
         Set a knot of the B-Spline curve.

src/Mod/Part/App/BSplineCurvePyImp.cpp

@@ -327,26 +327,6 @@ PyObject* BSplineCurvePy::segment(PyObject* args)
     }
 }
 
-PyObject* BSplineCurvePy::split(PyObject* args) const
-{
-    double u {};
-    double tolerance = 0.0;
-    if (!PyArg_ParseTuple(args, "d|d", &u, &tolerance)) {
-        return nullptr;
-    }
-    try {
-        auto curves = getGeomBSplineCurvePtr()->split(u, tolerance);
-        Py::Tuple tuple(2);
-        tuple.setItem(0, Py::asObject(std::get<0>(curves)->getPyObject()));
-        tuple.setItem(1, Py::asObject(std::get<1>(curves)->getPyObject()));
-        return Py::new_reference_to(tuple);
-    }
-    catch (Standard_Failure& e) {
-        PyErr_SetString(PartExceptionOCCError, e.GetMessageString());
-        return nullptr;
-    }
-}
-
 PyObject* BSplineCurvePy::setKnot(PyObject* args)
 {
     int Index, M = -1;

src/Mod/Part/App/Geometry.cpp

@@ -1711,18 +1711,6 @@ bool GeomBSplineCurve::join(const Handle(Geom_BoundedCurve) & other)
     return true;
 }
 
-std::tuple<GeomBSplineCurvePtr, GeomBSplineCurvePtr> GeomBSplineCurve::split(double u, double tol) const
-{
-    Handle(Geom_BSplineCurve) curveL
-        = GeomConvert::SplitBSplineCurve(myCurve, myCurve->FirstParameter(), u, tol, true);
-    Handle(Geom_BSplineCurve) curveR
-        = GeomConvert::SplitBSplineCurve(myCurve, u, myCurve->LastParameter(), tol, true);
-    return std::make_tuple(
-        std::make_shared<GeomBSplineCurve>(curveL),
-        std::make_shared<GeomBSplineCurve>(curveR)
-    );
-}
-
 void GeomBSplineCurve::interpolate(const std::vector<gp_Pnt>& p, Standard_Boolean periodic)
 {
     if (p.size() < 2) {

src/Mod/Part/App/Geometry.h

@@ -311,7 +311,6 @@ private:
     Handle(Geom_BezierCurve) myCurve;
 };
 
-using GeomBSplineCurvePtr = std::shared_ptr<GeomBSplineCurve>;
 class PartExport GeomBSplineCurve: public GeomBoundedCurve
 {
     TYPESYSTEM_HEADER_WITH_OVERRIDE();
@@ -378,7 +377,6 @@ public:
     void setPeriodic() const;
     bool isRational() const;
     bool join(const Handle(Geom_BoundedCurve) &);
-    std::tuple<GeomBSplineCurvePtr, GeomBSplineCurvePtr> split(double u, double tol) const;
     void makeC1Continuous(double, double);
     std::list<Geometry*> toBiArcs(double tolerance) const;