sql: Drop 'cancelled' state from REPLICATION_JOB_STATE
The state 'cancelled' is not used in the production code and no any queries are using it as well. The database should be aligned with Go code and unused value should be dropped from the enum. As the enum type is used in index and view those entities need to be re-created with the new representation of the enum type.
Closes: #3859 (closed)
Edited by Pavlo Strokov