Merge pull request #1174 from WanliZhong:remove_goturn

Remove goturn model download link

Author: asmorkalov

testdata/dnn/download_models.py

@@ -885,14 +885,6 @@ def is_archive(self):
         url='https://github.com/AlexeyAB/darknet/releases/download/darknet_yolo_v4_pre/yolov4x-mish.weights',
         sha='a6f2879af2241de2e9730d317a55db6afd0af00b',
         filename='yolov4x-mish.weights'),
-    Model(
-        name='GSOC2016-GOTURN',  # https://github.com/opencv/opencv_contrib/issues/941
-        url=[
-            'https://docs.google.com/uc?export=download&id=1j4UTqVE4EGaUFiK7a5I_CYX7twO9c5br',
-            'https://dl.opencv.org/models/goturn.caffemodel'
-        ],
-        sha='49776d262993c387542f84d9cd16566840404f26',
-        filename='gsoc2016-goturn/goturn.caffemodel'),
     Model(
         name='DaSiamRPM Tracker network (ONNX)',
         url='https://www.dropbox.com/s/rr1lk9355vzolqv/dasiamrpn_model.onnx?dl=1',