Update crate anomaly_detection

Author: bors

an/om/anomaly_detection

@@ -6,3 +6,4 @@
 {"name":"anomaly_detection","vers":"0.2.2","deps":[{"name":"distrs","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"stlrs","req":"^0.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"41100b7ee9939322d14175d9b208f9c61d92d7b022c2e7852d458c1fb243059a","features":{},"yanked":false}
 {"name":"anomaly_detection","vers":"0.2.3","deps":[{"name":"distrs","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"stlrs","req":"^0.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"179392809dd61ce4036c04e7cb282e97ba6f81e9c5b4c7184751e2136a54e22a","features":{},"yanked":false}
 {"name":"anomaly_detection","vers":"0.3.0","deps":[{"name":"distrs","req":"^0.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"stlrs","req":"^0.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"52feb30ee0fb522e3f0f3c3a3f424be7fbab070b98d329fe3a34e6dd5ae0abaf","features":{},"yanked":false,"rust_version":"1.56.0"}
+{"name":"anomaly_detection","vers":"0.3.1","deps":[{"name":"distrs","req":"^0.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"stlrs","req":"^0.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"e00b4ca7db516041d04b11581a5615454f4794b3b3bb87401b042dc42377e779","features":{},"yanked":false,"rust_version":"1.56.0"}