Correct variable declaration for cityOfBirth

Fix variable declaration order to avoid reference error.

Author: djebsoft

Sprint-1/2-mandatory-errors/2.js

@@ -1,5 +1,7 @@
 // Currently trying to print the string "I was born in Bolton" but it isn't working...
 // what's the error ?
 
-console.log(`I was born in ${cityOfBirth}`);
 const cityOfBirth = "Bolton";
+console.log(`I was born in ${cityOfBirth}`);
+
+// the error is that the variable 'cityOfBirth' is declared after the statement it is used in