Bound values in system:completed_requests

We should capture the values that were bound to the query for system:completed_requests for prepared statements and parameterized queries.

Without the values of the bindings debugging issues is a non starter.

e.g. select * from default where name=$name and age=$age and type = $type 

 Would like to see bound values: [$name="Asif", $age=16, $type="profile"]

Need to know what the query binding values were for $name, $age,$type. Currently we show them only as parameter binding the actual values are unknown. Makes a big impact in figuring out (A) Which index is going to be used (B) Troubleshooting issues