chore: update deps

Author: zombieJ

package.json

@@ -82,7 +82,7 @@
     "babel-runtime": "6.x",
     "classnames": "^2.2.5",
     "prop-types": "^15.5.4",
-    "rc-tooltip": "^4.0.0-alpha.3",
+    "rc-tooltip": "^4.0.0",
     "rc-util": "^4.0.4",
     "shallowequal": "^1.1.0",
     "warning": "^4.0.3"