[OPS] Ignore dython warnings about rounding.

GitOrigin-RevId: 5131f547edb72437535c7efe72496f367dff4c6e

src/gretel_synthetics/utils/stats.py

@@ -2,6 +2,7 @@
 Generates correlation reports between data sets.
 """
 import math
+import warnings
 
 from typing import List, Tuple
 
@@ -21,6 +22,9 @@
 _DEFAULT_REPLACE_VALUE = 0.0
 UNIQUENESS_THRESHOLD = 0.1
 
+# Rounding warnings can be extremely noisy.
+warnings.filterwarnings("ignore", module="dython.nominal")
+
 
 def count_memorized_lines(df1: pd.DataFrame, df2: pd.DataFrame) -> int:
     """