updated dependancies for db-lib so that serde::Serialize works as intended

Also added a macro arm to sql_err which allows for the passing of SqlError Objects through

server-api/db/src/channels.rs

@@ -10,7 +10,6 @@ use crate::{sql_err, no_conn, Response};
 
 use serde::Serialize;
 
-#[allow(dead_code)]
 #[derive(Serialize)]
 pub struct Channel {
     pub id: UBigInt,

server-api/db/src/common.rs

@@ -15,6 +15,11 @@ macro_rules! no_conn {
 macro_rules! sql_err {
     ($spec:literal) => {
         format!("[ SQL Error ] : {}", $spec)
+    };
+
+    // Using this mostly to pull in sql err types from lib to outside world for logging
+    ($exp:expr) => {
+        format!("[ SQL Error ] : {}", $exp)
     }
 }