lib/http: realign struct for better size allocation

The realignment reduce the cost of the following struct,

* EndpointResponse: from 72 to 56 bytes (-16 bytes)
* RangePosition: from 48 to 24 bytes (-24 bytes)
* testCase in TestParseContentRange: from 24 to 16 bytes (-8 bytes)

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/http/endpoint_response_example_test.go b/lib/http/endpoint_response_example_test.go
index 91829346..de34a11e 100644
--- a/lib/http/endpoint_response_example_test.go
+++ b/lib/http/endpoint_response_example_test.go
@@ -98,7 +98,7 @@ func ExampleEndpointResponse() {
 	fmt.Printf("GET /?id=1000 => %s\n", resBody)
 
 	// Output:
-	// GET / => {"code":400,"message":"empty parameter id"}
-	// GET /?id=0 => {"code":500,"message":"id value 0 cause internal server error"}
-	// GET /?id=1000 => {"code":200,"data":{"ID":"1000"}}
+	// GET / => {"message":"empty parameter id","code":400}
+	// GET /?id=0 => {"message":"id value 0 cause internal server error","code":500}
+	// GET /?id=1000 => {"data":{"ID":"1000"},"code":200}
 }