Update tensorflow_privacy/privacy/logistic_regression to use new sklearn.

PiperOrigin-RevId: 739865076

Author: odimka

tensorflow_privacy/privacy/logistic_regression/BUILD

@@ -32,7 +32,6 @@ py_test(
 py_library(
     name = "datasets",
     srcs = ["datasets.py"],
-    deps = ["//third_party/py/sklearn:v1_0_2"],
 )
 
 py_test(