chore(deps): update dependency com.github.spotbugs to v6.0.4 (#511)

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

gradle/libs.versions.toml

@@ -18,7 +18,7 @@ jmh = "1.37"
 testRetry= "1.5.8"
 publishPlugin = "1.3.0"
 jmhPlugin = "0.7.2"
-spotbugs = "6.0.2"
+spotbugs = "6.0.4"
 
 [libraries]
 springBootDependencies = { module = "org.springframework.boot:spring-boot-dependencies", version.ref = "springBoot" }