Update dependency org.mockito:mockito-core to v5.23.0 (#357)

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

Author: renovate[bot]

build.gradle

@@ -35,7 +35,7 @@ buildscript {
       ],
     ],
     'test': [
-      'mockito': 'org.mockito:mockito-core:5.22.0',
+      'mockito': 'org.mockito:mockito-core:5.23.0',
       'junit': 'junit:junit:4.13.2',
       'assertj3': 'org.assertj:assertj-core:3.27.7',
     ],