Update spring security to v6.5.6 (#1417)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

build.gradle

@@ -182,7 +182,7 @@ def versions = [
         springCloudWiremock             : '4.3.0',
         springDocOpenUi                 : '2.8.13',
         swaggerAnnotations              : '2.2.39',
-        springSecurityVersion           : '6.5.5',
+        springSecurityVersion           : '6.5.6',
         tomcat                          : '11.0.13'
 ]