Updated timestamp string format

PartSource.Automation/Jobs/PartialInventoryUpdate.cs

@@ -69,11 +69,13 @@ namespace PartSource.Automation.Jobs
                 {
                     columns[j] = columns[j].Replace("\"", string.Empty);
                 }
+                string sku = columns[1].Trim();
+                string updated = columns[3].Trim();
 
                 if (int.TryParse(columns[0], out int store)
-                    && int.TryParse(columns[1], out int sku)
+                    && !string.IsNullOrEmpty(sku)
                     && int.TryParse(columns[2], out int quantity)
-                    && DateTime.TryParse(columns[3], out DateTime updated))
+                    && string.IsNullOrEmpty(updated))
                 {
                     command += $"UPDATE PartAvailability SET QTY = @qty_{i}, Updated = @updated_{i} WHERE SKU = @sku_{i} AND Store = @store_{i};";