[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/Mod/Surface/App/Blending/BlendCurve.pyi

@@ -7,7 +7,6 @@ from typing import Any
 from Base.BaseClass import PyObjectBase
 from Base.Metadata import export
 
-
 @export(
     Include="Mod/Surface/App/Blending/BlendCurve.h",
     Namespace="Surface",

src/Mod/Surface/App/Blending/BlendPoint.pyi

@@ -7,7 +7,6 @@ from typing import Any, Final
 from Base.BaseClass import PyObjectBase
 from Base.Metadata import constmethod, export
 
-
 @export(
     Include="Mod/Surface/App/Blending/BlendPoint.h",
     Namespace="Surface",
@@ -44,6 +43,5 @@ class BlendPoint(PyObjectBase):
         BlendPoint.setvectors([Point, D1, D2, ..., DN])
         """
         ...
-
     Vectors: Final[list]
     """The list of vectors of this BlendPoint."""