chore(deps): bump dev.langchain4j:langchain4j-ollama

Bumps [dev.langchain4j:langchain4j-ollama](https://github.com/langchain4j/langchain4j) from 0.29.1 to 0.31.0.
- [Release notes](https://github.com/langchain4j/langchain4j/releases)
- [Commits](langchain4j/langchain4j@0.29.1...0.31.0)

---
updated-dependencies:
- dependency-name: dev.langchain4j:langchain4j-ollama
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -125,7 +125,7 @@ dependencies {
 
     // langchain4j integrations
     implementation("dev.langchain4j:langchain4j-open-ai:0.31.0")
-    implementation("dev.langchain4j:langchain4j-ollama:0.29.1")
+    implementation("dev.langchain4j:langchain4j-ollama:0.31.0")
 //    implementation("dev.langchain4j:langchain4j-hugging-face:0.28.0")
 //    implementation("dev.langchain4j:langchain4j-milvus:0.28.0")
 //    implementation("dev.langchain4j:langchain4j-local-ai:0.28.0")