add missing curly brace (#14)

Author: jpcloureiro

android/src/main/java/com/reactnativecommunity/webview/RNCWebChromeClient.java

@@ -416,3 +416,4 @@ public void setAllowsProtectedMedia(boolean enabled) {
     public void setHasOnOpenWindowEvent(boolean hasEvent) {
       mHasOnOpenWindowEvent = hasEvent;
     }
+}

android/src/main/java/com/reactnativecommunity/webview/RNCWebViewManagerImpl.kt

@@ -718,4 +718,5 @@ class RNCWebViewManagerImpl {
 
     fun setWebviewDebuggingEnabled(viewWrapper: RNCWebViewWrapper, enabled: Boolean) {
         RNCWebView.setWebContentsDebuggingEnabled(enabled)
-    }
+    }
+}