Transitive org.json:json dependency is not compatible with Spring Boot

Hi,

Module `spring-cloud-gcp-bigquery` has a transitive dependency on `org.json:json` (through [here](https://github.com/googleapis/java-bigquerystorage/blob/main/google-cloud-bigquerystorage/pom.xml#L160)). Unfortunately, this causes compatibility issues with Spring Boot (see [here](https://github.com/spring-projects/spring-boot/issues/45504)).

Although Spring Boot is planning to move away from the conflicting library in 4.0.x, it would be nice if this compatibility issue could be fixed before that.

Start with the spring-cloud-gcp-bigquery module and inspect the linked google-cloud-bigquerystorage pom.xml around line 160. Read the referenced Spring Boot compatibility issue, then trace the dependency tree to determine the affected transitive dependency. Done means the module no longer introduces the incompatible org.json:json dependency while its build remains valid.

Written by the indexing model from the issue text.