fix(deps): update dependency org.mockito:mockito-core to v5.15.2

gradle/libs.versions.toml

@@ -48,7 +48,7 @@ log4j-core = { module = "org.apache.logging.log4j:log4j-core", version.ref = "lo
 log4j-slf4j-impl = { module = "org.apache.logging.log4j:log4j-slf4j2-impl", version.ref = "log4j" }
 log4j-iostreams = { module = "org.apache.logging.log4j:log4j-iostreams", version.ref = "log4j" }
 log4j-jul = { module = "org.apache.logging.log4j:log4j-jul", version.ref = "log4j" }
-mockito = "org.mockito:mockito-core:5.14.2"
+mockito = "org.mockito:mockito-core:5.15.2"
 netty-codec = { module = "io.netty:netty-codec", version.ref = "netty" }
 netty-codec-haproxy = { module = "io.netty:netty-codec-haproxy", version.ref = "netty" }
 netty-codec-http = { module = "io.netty:netty-codec-http", version.ref = "netty" }