Dependency(deps): Bump org.scalameta:scalameta_2.13 from 4.9.3 to 4.9.4

Bumps [org.scalameta:scalameta_2.13](https://github.com/scalameta/scalameta) from 4.9.3 to 4.9.4.
- [Release notes](https://github.com/scalameta/scalameta/releases)
- [Commits](scalameta/scalameta@v4.9.3...v4.9.4)

---
updated-dependencies:
- dependency-name: org.scalameta:scalameta_2.13
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

languages/scala/pom.xml

@@ -25,7 +25,7 @@
         <dependency>
             <groupId>org.scalameta</groupId>
             <artifactId>scalameta_${scala.compat.version}</artifactId>
-            <version>4.9.3</version>
+            <version>4.9.4</version>
         </dependency>
     </dependencies>