build(deps): bump org.springframework.boot:spring-boot-starter-parent from 3.2.2 to 3.4.2 in /deps/rabbitmq_auth_backend_http/examples/rabbitmq_auth_backend_spring_boot_kotlin

build(deps): bump org.springframework.boot:spring-boot-starter-parent from 3.2.2 to 3.4.2 in /deps/rabbitmq_auth_backend_http/examples/rabbitmq_auth_backend_spring_boot_kotlin #22087