fix: use latest react-native-keyboard-controller image (#1888)

Author: kirillzyusko

react-native-libraries.json

@@ -8473,7 +8473,7 @@
       "https://github.com/kirillzyusko/react-native-keyboard-controller/tree/main/example"
     ],
     "images": [
-      "https://raw.githubusercontent.com/kirillzyusko/react-native-keyboard-controller/main/gifs/demo.gif"
+      "https://raw.githubusercontent.com/kirillzyusko/react-native-keyboard-controller/main/gifs/demo.png"
     ],
     "ios": true,
     "android": true,