Remove internal type shed for plotly

Summary:
X-link: facebook/Ax#2715

Recent versions of plotly ship with type annotations, so we can remove outdated internal type shed stubs. This fixes a lot of false positive errors and only introduces a relatively small amount of false positive errors.

Reviewed By: stroxler

Differential Revision: D61731048

fbshipit-source-id: 1ff8a1385eff1ac37afd6794bb18c71294b77197

kats/detectors/detector.py

@@ -16,6 +16,7 @@
 try:
     import plotly.graph_objs as go
 
+    # pyre-fixme[5]: Global expression must be annotated.
     Figure = go.Figure
 except ImportError:
     Figure = object
@@ -124,6 +125,7 @@ def remover(self, interpolate: bool = False) -> TimeSeriesData:
         ts_out = TimeSeriesData(df_final)
         return ts_out
 
+    # pyre-fixme[11]: Annotation `Figure` is not defined as a type.
     def plot(self, **kwargs: Any) -> Union[plt.Axes, Sequence[plt.Axes], Figure]:
         raise NotImplementedError()
 

kats/detectors/seasonality.py

@@ -34,6 +34,7 @@
 try:
     import plotly.graph_objs as go
 
+    # pyre-fixme[5]: Global expression must be annotated.
     Figure = go.Figure
 except ImportError:
     Figure = object
@@ -236,6 +237,7 @@ def plot(
         title: str = "FFT",
         mad_threshold: float = 6.0,
         **kwargs: Any,
+        # pyre-fixme[11]: Annotation `Figure` is not defined as a type.
     ) -> Figure:
         """Plots an FFT plot as a plotly figure
 

kats/graphics/plots.py

@@ -16,14 +16,18 @@
     import plotly.graph_objs as go
 
     _no_plotly = False
+    # pyre-fixme[5]: Global expression must be annotated.
     Figure = go.Figure
 except ImportError:
     _no_plotly = True
     Figure = object
 
 
 def plot_scatter_with_confints(
-    val: List[float], confint: np.ndarray, title: str
+    val: List[float],
+    confint: np.ndarray,
+    title: str,
+    # pyre-fixme[11]: Annotation `Figure` is not defined as a type.
 ) -> Figure:
     """Plots a scatter plot with confidence intervals used to plot ACF and PACF
     Parameters