add the whole util dir instead

Author: lcian

fossa-deps.yml

@@ -2,4 +2,4 @@ vendored-dependencies:
 - name: gson
   path: sentry/src/main/java/io/sentry/vendor/gson
 - name: Random
-  path: sentry/src/main/java/io/sentry/util/Random.java
+  path: sentry/src/main/java/io/sentry/util