update example version

Author: bluebill1049

example/package.json

@@ -11,7 +11,7 @@
     "react-dom": "^16.7.0",
     "react-flip-numbers": "^2.1.0",
     "react-scripts": "2.1.3",
-    "react-smooth-range-input": "0.2.9-beta.1",
+    "react-smooth-range-input": "0.2.9",
     "typescript": "3.2.2"
   },
   "scripts": {

example/yarn.lock

@@ -8030,10 +8030,10 @@ react-simple-animate@^2.6.0:
   resolved "https://registry.yarnpkg.com/react-simple-animate/-/react-simple-animate-2.6.4.tgz#6a6fd5d52801c0a52873204dfb236c778d781262"
   integrity sha512-Jj6hVRJbb+OrEOv/yviuIoacQCDOI7hMOXOMZ5pF/rlD7iK8U4F98bta1MgN7PrSXBYHq2Yt7+bhGMxj5pr5XA==
 
-[email protected]-beta.1:
-  version "0.2.9-beta.1"
-  resolved "https://registry.yarnpkg.com/react-smooth-range-input/-/react-smooth-range-input-0.2.9-beta.1.tgz#fca2b402b3e50f9b60e147a87cb4829f92ea780d"
-  integrity sha512-uGSuD4AnIZ/nsgiKPX0LrMDhHL565a/ml5fLJGKXf4fP/XmU+5h7/BUNS5rLaZ5alBGver/qLj+Jjqk4W8ZHng==
+[email protected]:
+  version "0.2.9"
+  resolved "https://registry.yarnpkg.com/react-smooth-range-input/-/react-smooth-range-input-0.2.9.tgz#16201a0062fd0b12dd1eafe9f5274864c8215f74"
+  integrity sha512-5l5dLSKhWiZnuAhg+k5g05Mos9LTa6Ama59W3EbOyo7v0nX4sajL7NnLsQWBcm68B+FuPVNJnc8nQ6TcUWBQWw==
   dependencies:
     react-flip-numbers "^2.1.3"
     react-simple-animate "^2.6.0"