fix pylint W0235 (#3486)

Co-authored-by: Bob Cao <bobcaocheng@gmail.com>

.github/workflows/presubmit.yml

@@ -88,7 +88,7 @@ jobs:
             exit 0
           fi
           # Make sure pylint doesn't regress
-          pylint python/taichi/ --disable=all --enable=C0121,C0415,W0101,W0401,W0611,W0202,R0205,R0402,R1703,R1705,R1732,C0200,R0201,W0108
+          pylint python/taichi/ --disable=all --enable=C0121,C0415,W0101,W0401,W0611,W0202,W0235,R0205,R0402,R1703,R1705,R1732,C0200,R0201,W0108
           if [ $? -eq 0 ]
           then
             echo "PASSED: pylint is happy"

python/taichi/lang/_ndarray.py

@@ -164,9 +164,6 @@ class ScalarNdarray(Ndarray):
         dtype (DataType): Data type of each value.
         shape (Tuple[int]): Shape of the ndarray.
     """
-    def __init__(self, dtype, shape):
-        super().__init__(dtype, shape)
-
     @property
     def shape(self):
         return tuple(self.arr.shape)

python/taichi/lang/exception.py

@@ -1,6 +1,5 @@
 class TaichiSyntaxError(Exception):
-    def __init__(self, *args):
-        super().__init__(*args)
+    pass
 
 
 class InvalidOperationError(Exception):

python/taichi/lang/kernel_impl.py

@@ -371,8 +371,7 @@ def lookup(self, args):
 
 
 class KernelDefError(Exception):
-    def __init__(self, msg):
-        super().__init__(msg)
+    pass
 
 
 class KernelArgError(Exception):

python/taichi/ui/scene.py

@@ -75,9 +75,6 @@ def gen_normals(vertices, indices):
 class Scene(_ti_core.PyScene):
     """A 3D scene, which can contain meshes and particles, and can be rendered on a canvas
     """
-    def __init__(self):
-        super().__init__()
-
     def set_camera(self, camera):
         super().set_camera(camera.ptr)
 
@@ -133,8 +130,5 @@ def particles(self,
         vbo_info = get_field_info(vbo)
         super().particles(vbo_info, has_per_vertex_color, color, radius)
 
-    def point_light(self, pos, color):
+    def point_light(self, pos, color):  # pylint: disable=W0235
         super().point_light(pos, color)
-
-    def ambient_light(self, color):
-        super().ambient_light(color)