Bump org.testcontainers:ollama from 1.20.2 to 1.21.3

Bumps [org.testcontainers:ollama](https://github.com/testcontainers/testcontainers-java) from 1.20.2 to 1.21.3.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testcontainers/testcontainers-java/compare/1.20.2...1.21.3)

---
updated-dependencies:
- dependency-name: org.testcontainers:ollama
  dependency-version: 1.21.3
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -302,7 +302,7 @@
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>ollama</artifactId>
-            <version>1.20.2</version>
+            <version>1.21.3</version>
             <scope>test</scope>
         </dependency>
         <dependency>