fix: body response

This reverts commit 6772406f

src/Curl/CurlClient.php

@@ -155,8 +155,8 @@ class CurlClient implements HttpClient {
 	 * @return array
 	 */
 	private function extractResponseHeadersAndBody() {
-		$rawBody    = $this->rawResponse;
-		$rawHeaders = implode( "\r\n", $this->headers );
+		$rawBody    = \trim( $this->rawResponse );
+		$rawHeaders = \trim( implode( "\r\n", $this->headers ) );
 
 		return [ $rawHeaders, $rawBody ];
 	}