GTFS dataset too big

[lionel-nj]

Describe the solution you'd like Implement a solution to crash gracefully in case dataset is too big

Additional context v1.4.0 implementation:

• https://github.com/MobilityData/gtfs-validator/blob/76970f6ab56c885ef3fad951a6bff2531ae18a3e/usecase/src/main/java/org/mobilitydata/gtfsvalidator/usecase/DownloadArchiveFromNetwork.java#L110
• tests: https://github.com/MobilityData/gtfs-validator/blob/v1.4.0/usecase/src/test/java/org/mobilitydata/gtfsvalidator/usecase/DownloadArchiveFromNetworkTest.java

[barbeau]

Closed by https://github.com/MobilityData/gtfs-validator/pull/596