fix(deps): update dependency classnames to v2.3.1

package-lock.json

@@ -6306,9 +6306,9 @@
       }
     },
     "classnames": {
-      "version": "2.2.6",
-      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.2.6.tgz",
-      "integrity": "sha512-JR/iSQOSt+LQIWwrwEzJ9uk0xfN3mTVYMwt1Ir5mUcSN6pU+V4zQFFaJsclJbPuAUQH+yfWef6tm7l1quW3C8Q=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.3.1.tgz",
+      "integrity": "sha512-OlQdbZ7gLfGarSqxesMesDa5uz7KFbID8Kpq/SxIoNGDqY8lSYs0D+hhtBXhcdB3rcbXArFr7vlHheLk1voeNA=="
     },
     "clean-css": {
       "version": "4.2.3",

package.json

@@ -44,7 +44,7 @@
     "@tensorflow/tfjs-core": "1.7.4",
     "babel-polyfill": "6.26.0",
     "bowser": "2.11.0",
-    "classnames": "2.2.6",
+    "classnames": "2.3.1",
     "font-awesome": "4.7.0",
     "form-urlencoded": "4.0.1",
     "formdata-polyfill": "3.0.20",