[android] Bump Litho dependency to 0.50.0

Author: passy

gradle.properties

@@ -17,7 +17,7 @@ POM_DEVELOPER_ID=facebook
 POM_DEVELOPER_NAME=facebook
 POM_ISSUES_URL=https://github.com/facebook/flipper/issues/
 # Shared version numbers
-LITHO_VERSION=0.49.0
+LITHO_VERSION=0.50.0
 FRESCO_VERSION=3.1.3
 ANDROIDX_VERSION=1.3.0
 ANDROIDX_ACTIVITY_VERSION=1.8.2