Modify job state oom spelling to match future values

Author: Michael Schwarz

internal/repository/migrations/sqlite3/09_add-job-cache.down.sql

@@ -1 +1,2 @@
 DROP TABLE IF EXISTS job_cache;
+UPDATE job SET job_state='out_of_memory' WHERE job_state='out-of-memory';

internal/repository/migrations/sqlite3/09_add-job-cache.up.sql

@@ -79,6 +79,8 @@ INSERT INTO lookup_exclusive (id, name) VALUES
 (1, 'none'),
 (2, 'single_user');
 
+UPDATE job SET job_state='out-of-memory' WHERE job_state='out_of_memory';
+
 INSERT INTO job_new (
     id, job_id, cluster, subcluster, submit_time, start_time, hpc_user, project,
     cluster_partition, array_job_id, duration, walltime, job_state, meta_data, resources,