Update dependency com.google.guava:guava to v33.4.0-jre (#99)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

catalog.settings.gradle.kts

@@ -33,7 +33,7 @@ dependencyResolutionManagement {
             library("jspecify", "org.jspecify:jspecify:1.0.0")
 
             library("javapoet", "com.palantir.javapoet:javapoet:0.6.0")
-            library("guava", "com.google.guava:guava:33.3.1-jre")
+            library("guava", "com.google.guava:guava:33.4.0-jre")
             library("compile-testing", "com.google.testing.compile:compile-testing:0.21.0")
             library("compile-testing-extension", "io.github.kiskae:compile-testing-extension:1.0.2")