Fix typos in docstrings (#103)

Summary:
Pull Request resolved: #103

Fix typos in analysis_node and fdp_analysis_node

Reviewed By: mgrange1998

Differential Revision: D92834001

fbshipit-source-id: 310215e92348a68442a6a5427ee5ed79932c0d73

Author: lucamelis

privacy_guard/analysis/mia/analysis_node.py

@@ -36,7 +36,7 @@
 @dataclass
 class AnalysisNodeOutput(BaseAnalysisOutput):
     """
-    A dataclass to encapsulate the outputs of AnalsyisNode.
+    A dataclass to encapsulate the outputs of AnalysisNode.
     Attributes:
         eps (float): Epsilon value at the TPR=1% UB or LB threshold depending on attack settings.
         eps_lb (float): Lower bound of epsilon.

privacy_guard/analysis/mia/fdp_analysis_node.py

@@ -23,7 +23,7 @@
 @dataclass
 class FDPAnalysisNodeOutput(BaseAnalysisOutput):
     """
-    A dataclass to encapsulate the outputs of FDPAnalsyisNode.
+    A dataclass to encapsulate the outputs of FDPAnalysisNode.
     Attributes:
         eps (float): Epsilon value
     """