Merge pull request #51 from karol-dubas/fix/scalar-value-cast-convert

Fixed ScalarValue boxed cast exception for short, ushort and byte

Author: ramonesz297

src/Serilog.Sinks.Loki/Internal/ScalarValueFormattingExtensions.cs

@@ -1,4 +1,4 @@
-// This file is part of the project licensed under the MIT License.
+// This file is part of the project licensed under the MIT License.
 // See the LICENSE file in the project root for more information.
 
 
@@ -23,10 +23,12 @@ internal static void WriteAsValue(this ScalarValue scalarValue, Utf8JsonWriter w
 
             switch (value)
             {
-                case int:
                 case short:
                 case ushort:
                 case byte:
+                    writer.WriteNumberValue(Convert.ToInt32(value));
+                    break;
+                case int:
                     writer.WriteNumberValue((int)value);
                     break;
                 case uint: