Bump com.google.apis:google-api-services-pubsub from v1-rev20241212-2.0.0 to v1-rev20241231-2.0.0 in /sources

Bump com.google.apis:google-api-services-pubsub from v1-rev20241212-2.0.0 to v1-rev20241231-2.0.0 in /sources #1222