swap encoding key implementation, need to not-arcode it if possible next.

src/utils/db_pool.rs

@@ -9,7 +9,7 @@ type HotelId = i32; // or i32 if you want numeric ids
 pub struct AppState {
     pub hotel_pools: HotelPool,
     pub logs_pool: Pool<SqliteConnectionManager>,
-    pub jwt_secret: String
+   
 }