Add React Native London Conf to the community conferences (#7173)

Author: mojavad

src/content/community/conferences.md

@@ -45,6 +45,11 @@ October 25 & 28, 2024. In-person in London, UK + online (hybrid event)
 
 [Website](https://reactadvanced.com/) - [Twitter](https://x.com/reactadvanced)
 
+### React Native London Conf 2024 {/*react-native-london-2024*/}
+November 14 & 15, 2024. In-person in London, UK
+
+[Website](https://reactnativelondon.co.uk/) - [Twitter](https://x.com/RNLConf)
+
 ### React Summit US 2024 {/*react-summit-us-2024*/}
 November 19 & 22, 2024. In-person in New York, USA + online (hybrid event)