Update org.springframework.security:spring-security-bom to 6.1.5

Closes gh-2484

Author: marcusdacoregio

gradle/dependency-management.gradle

@@ -6,7 +6,7 @@ dependencyManagement {
 		mavenBom 'org.mockito:mockito-bom:4.8.1'
 		mavenBom 'org.springframework:spring-framework-bom:6.0.13'
 		mavenBom 'org.springframework.data:spring-data-bom:2022.0.12'
-		mavenBom 'org.springframework.security:spring-security-bom:6.1.2'
+		mavenBom 'org.springframework.security:spring-security-bom:6.1.5'
 		mavenBom 'org.testcontainers:testcontainers-bom:1.17.6'
 	}