Bump org.springframework.boot from 4.0.5 to 4.0.6 (#1297)

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -32,7 +32,7 @@ log4j-ecs-version = "1.7.0"
 shadow-version = "9.4.1"
 jib-version = "3.5.3"
 git-properties-version = "2.5.7"
-springboot-version = "4.0.5"
+springboot-version = "4.0.6"
 springboot-dependencies-version = "1.1.7"
 test-logger-version = "4.0.0"