Bump com.google.guava:guava from 33.4.6-jre to 33.4.8-jre (closes #233)

Bumps [com.google.guava:guava](https://github.com/google/guava) from 33.4.6-jre to 33.4.8-jre.
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

---
updated-dependencies:
- dependency-name: com.google.guava:guava
  dependency-version: 33.4.8-jre
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Change-Id: Ibd8b83f7838ad6f7917de1a43742c25eba345750
Reviewed-on: https://korap.ids-mannheim.de/gerrit/c/KorAP/Koral/+/9416
Reviewed-by: Nils Diewald <nils@diewald-online.de>
diff --git a/pom.xml b/pom.xml
index fa5b956..6696685 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>33.4.6-jre</version>
+			<version>33.4.8-jre</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>