style(CspController): add a forgotten comment about technical debt.

Should be in 6dcb3f4 commit.

[skip ci]

Author: php-coder

src/main/java/ru/mystamps/web/feature/site/CspController.java

@@ -28,6 +28,7 @@
 @Slf4j
 public class CspController {
 
+	// @todo #1058 /site/csp/reports: add integration tests
 	@PostMapping(SiteUrl.CSP_REPORTS_HANDLER)
 	@ResponseStatus(HttpStatus.NO_CONTENT)
 	public void handleReport(@RequestBody String body) {