Added API post debugging

src/WPStrava/API.php

@@ -45,6 +45,21 @@ class WPStrava_API {
 
 		$response = wp_remote_post( $url . $uri, $args );
 
+		if ( WPSTRAVA_DEBUG ) {
+			// phpcs:disable WordPress.PHP.DevelopmentFunctions -- Debug output.
+			error_log(
+				print_r(
+					array(
+						'url'      => $url . $uri,
+						'args'     => $args,
+						'response' => $response,
+					),
+					true
+				)
+			);
+			// phpcs:enable
+		}
+
 		if ( is_wp_error( $response ) ) {
 			throw WPStrava_Exception::from_wp_error( $response );
 		}