fix: remove `invariant` temporarily (v3.0.5)

package.json

 {
   "name": "react-live-route",
-  "version": "3.0.4",
+  "version": "3.0.5",
   "description": "A living route for react-router v4",
   "repository": "fi3ework/react-live-route",
   "license": "MIT",

src/LiveRoute.tsx

@@ -198,7 +198,7 @@ class LiveRoute extends React.Component<PropsType, any> {
     } = this.props
     let { children } = this.props
     const context = { history, location, match, staticContext }
-    invariant(context, 'You should not use <Route> outside a <Router>')
+    // invariant(context, 'You should not use <Route> outside a <Router>')
 
     const matchOfPath = this.props.path ? matchPath(location.pathname, this.props) : context.match
     const matchOfLivePath = this.isLivePathMatch(livePath, alwaysLive, location!.pathname, {