Update dependency me.kpavlov.langchain4j.kotlin:langchain4j-kotlin to v0.1.8 (#80)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[me.kpavlov.langchain4j.kotlin:langchain4j-kotlin](https://redirect.github.com/kpavlov/langchain4j-kotlin)
| `0.1.7` -> `0.1.8` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/me.kpavlov.langchain4j.kotlin:langchain4j-kotlin/0.1.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/me.kpavlov.langchain4j.kotlin:langchain4j-kotlin/0.1.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/me.kpavlov.langchain4j.kotlin:langchain4j-kotlin/0.1.7/0.1.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/me.kpavlov.langchain4j.kotlin:langchain4j-kotlin/0.1.7/0.1.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>kpavlov/langchain4j-kotlin
(me.kpavlov.langchain4j.kotlin:langchain4j-kotlin)</summary>

###
[`v0.1.8`](https://redirect.github.com/kpavlov/langchain4j-kotlin/releases/tag/v0.1.8)

[Compare
Source](https://redirect.github.com/kpavlov/langchain4j-kotlin/compare/v0.1.7...v0.1.8)

#### What's Changed

- [Add AI Mock support, improve integration
tests](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/76/commits/f049a48e291b67b2c451a14b47409aa3f987f377):
Integrated AI Mock library to enable OpenAI API mocking for tests.
Refactored testing utilities and added `TestSetup` for better test
configuration. Enhanced mock verification and added error handling for
streaming chat model tests.
- Update langchain4j.version to v1.0.0-beta1 by
[@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/76](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/76)
- Update dependency org.openrewrite.maven:rewrite-maven-plugin to v6.0.1
by [@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/70](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/70)
- Update dependency org.openrewrite.maven:rewrite-maven-plugin to v6.0.2
by [@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/71](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/71)
- Update dependency org.openrewrite.maven:rewrite-maven-plugin to v6.0.3
by [@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/72](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/72)
- Update dependency org.openrewrite.maven:rewrite-maven-plugin to v6.0.4
by [@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/73](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/73)
- Update dependency org.openrewrite.maven:rewrite-maven-plugin to v6.0.5
by [@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/74](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/74)
- Update dependency org.jetbrains.kotlin:kotlin-bom to v2.1.10 by
[@&#8203;renovate](https://redirect.github.com/renovate) in
[https://github.com/kpavlov/langchain4j-kotlin/pull/75](https://redirect.github.com/kpavlov/langchain4j-kotlin/pull/75)

**Full Changelog**:
v0.1.7...v0.1.8

</details>

---

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samples/pom.xml

@@ -21,7 +21,7 @@
         <!-- Dependencies -->
         <finchly.version>0.1.1</finchly.version>
         <kotlinx.version>1.9.0</kotlinx.version>
-        <langchain4j-kotlin.version>0.1.7</langchain4j-kotlin.version>
+        <langchain4j-kotlin.version>0.1.8</langchain4j-kotlin.version>
         <langchain4j.version>1.0.0-beta1</langchain4j.version>
         <slf4j.version>2.0.16</slf4j.version>
     </properties>