Add changelog entry for PR#4491

Author: solrbot

changelog/unreleased/PR#4491-update-com-google-cloud-google-cloud-bom.yml

@@ -0,0 +1,7 @@
+title: Update com.google.cloud:google-cloud-bom to v0.264.0
+type: dependency_update
+authors:
+- name: solrbot
+links:
+- name: PR#4491
+  url: https://github.com/apache/solr/pull/4491