chore(deps): update dependency pandas to v1.5.2 (#915)

Author: renovate-bot

samples/snippets/requirements.txt

@@ -1,4 +1,4 @@
 google-cloud-pubsub==2.13.11
 google-cloud-storage==2.6.0
 pandas===1.3.5; python_version == '3.7'
-pandas==1.5.1; python_version >= '3.8'
+pandas==1.5.2; python_version >= '3.8'