build(deps): bump org.springframework.boot from 4.0.5 to 4.0.6 (#6225)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -2,7 +2,7 @@ plugins {
     id "java"
     id "jacoco"
     id "io.spring.dependency-management" version "1.1.7"
-    id "org.springframework.boot" version "4.0.5"
+    id "org.springframework.boot" version "4.0.6"
     id "org.springdoc.openapi-gradle-plugin" version "1.9.0"
     id "io.swagger.swaggerhub" version "1.3.2"
     id "com.diffplug.spotless" version "8.4.0"