resilient_client: Print request body in debug log level

Signed-off-by: Anderson Toshiyuki Sasaki <[email protected]>

Author: ansasaki

keylime/src/resilient_client.rs

@@ -102,6 +102,7 @@ impl ResilientClient {
         json_string: &str,
         custom_content_type: Option<String>,
     ) -> Result<RequestBuilder, serde_json::Error> {
+        debug!("Request JSON body: {json_string}");
         let builder = self
             .client
             .request(method, url)