Fix fast test (#4879)

docs/source/conf.py

@@ -107,6 +107,8 @@ linkcheck_ignore = [
     r'https://help\.aliyun\.com/document_detail/\d+\.html', # Aliyun
     r'http://www\.image-net\.org/',                         # ImageNet
     r'https://www\.msra\.cn/',                              # MSRA
+    r'https://1drv\.ms/',                                   # OneDrive (shortcut)
+    r'https://onedrive\.live\.com/',                        # OneDrive
 ]
 
 # Ignore all links located in release.rst

nni/retiarii/nn/pytorch/api.py

@@ -875,7 +875,7 @@ class ValueChoice(ValueChoiceX[_cand], Mutable):
         return value
 
     def __init__(self, candidates: List[_cand], *, prior: Optional[List[float]] = None, label: Optional[str] = None):
-        super().__init__()
+        super().__init__()  # type: ignore
         self.candidates = candidates
         self.prior = prior or [1 / len(candidates) for _ in range(len(candidates))]
         assert abs(sum(self.prior) - 1) < 1e-5, 'Sum of prior distribution is not 1.'