Bump org.springframework.boot (#111)

Bumps the spring-deps group in /projects/langchain4j/langchain4j-spring-boot with 1 update: [org.springframework.boot](https://github.com/spring-projects/spring-boot).


Updates `org.springframework.boot` from 4.0.0 to 4.1.0
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v4.0.0...v4.1.0)

---
updated-dependencies:
- dependency-name: org.springframework.boot
  dependency-version: 4.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: spring-deps
...

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Author: dependabot[bot]

projects/langchain4j/langchain4j-spring-boot/build.gradle.kts

@@ -1,7 +1,7 @@
 plugins {
     kotlin("jvm") version "2.3.0"
     kotlin("plugin.spring") version "2.3.0"
-    id("org.springframework.boot") version "4.0.0"
+    id("org.springframework.boot") version "4.1.0"
     id("io.spring.dependency-management") version "1.1.7"
 }