[to #42322933]lazy load activate for shop segmentation

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/10009052

modelscope/models/cv/shop_segmentation/__init__.py

@@ -1 +1,20 @@
-from .shop_seg_base import SHOPSEG
+# Copyright (c) Alibaba, Inc. and its affiliates.
+from typing import TYPE_CHECKING
+
+from modelscope.utils.import_utils import LazyImportModule
+
+if TYPE_CHECKING:
+    from .shop_seg_base import SHOPSEG
+
+else:
+    _import_structure = {'shop_seg_base': ['SHOPSEG']}
+
+    import sys
+
+    sys.modules[__name__] = LazyImportModule(
+        __name__,
+        globals()['__file__'],
+        _import_structure,
+        module_spec=__spec__,
+        extra_objects={},
+    )