Bump org.springframework.ai:spring-ai-bom from 1.1.0 to 1.1.2

Bumps [org.springframework.ai:spring-ai-bom](https://github.com/spring-projects/spring-ai) from 1.1.0 to 1.1.2.
- [Release notes](https://github.com/spring-projects/spring-ai/releases)
- [Commits](spring-projects/spring-ai@v1.1.0...v1.1.2)

---
updated-dependencies:
- dependency-name: org.springframework.ai:spring-ai-bom
  dependency-version: 1.1.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -73,7 +73,7 @@
 	<properties>
 		<java.version>21</java.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<spring-ai.version>1.1.0</spring-ai.version>
+		<spring-ai.version>1.1.2</spring-ai.version>
 		<jackson-databind-nullable.version>0.2.8</jackson-databind-nullable.version>
 		<spring-doc.version>3.0.0</spring-doc.version>
 		<cfenv.version>3.5.0</cfenv.version>