Change Details

The `GlobalBlockManager` service needs to be updated to support managing global autoblocks. This includes: [] Marking a block as being able to cause autoblocks [] Creating, updating and removing global autoblocks [] Retroactively autoblocking using IPs acquired from the hook added in T374850

The `GlobalBlockManager` service needs to be updated to support managing global autoblocks. This includes: [x] Marking a block as being able to cause autoblocks [x] Creating, updating and removing global autoblocks [x] Retroactively autoblocking using IPs acquired from the hook added in T374850

The `GlobalBlockManager` service needs to be updated to support managing global autoblocks. This includes: [x] Marking a block as being able to cause autoblocks [x] Creating, updating and removing global autoblocks [x] Retroactively autoblocking using IPs acquired from the hook added in T374850