Bump version to 4.79.3

app/build.gradle

@@ -81,8 +81,8 @@ protobuf {
     }
 }
 
-def canonicalVersionCode = 749
-def canonicalVersionName = "4.79.2"
+def canonicalVersionCode = 750
+def canonicalVersionName = "4.79.3"
 
 def postFixSize = 10
 def abiPostFix = ['universal'   : 0,