Rm callable types from flagUniLof

tests/funcs/test_functions.py

@@ -34,8 +34,8 @@ def test_statPass():
     data[200:210] = noise[:10]
     data = DictOfSeries(data=data)
     flags = initFlagsLike(data)
-    qc = SaQC(data, flags).flagByStatLowPass(
-        "data", np.std, "20D", 0.999, "5D", 0.999, 0, flag=BAD
+    qc = SaQC(data, flags).flagByScatterLowpass(
+        "data", "20D", 0.999, "std", "5D", 0.999, 0, flag=BAD
     )
     assert (qc.flags["data"].iloc[:100] == UNFLAGGED).all()
     assert (qc.flags["data"].iloc[100:120] == BAD).all()