jobs: add config cleanup job (#19987)

model/config.go

@@ -2646,9 +2646,10 @@ func (s *DataRetentionSettings) SetDefaults() {
 }
 
 type JobSettings struct {
-	RunJobs                  *bool `access:"write_restrictable,cloud_restrictable"` // telemetry: none
-	RunScheduler             *bool `access:"write_restrictable,cloud_restrictable"` // telemetry: none
-	CleanupJobsThresholdDays *int  `access:"write_restrictable,cloud_restrictable"`
+	RunJobs                    *bool `access:"write_restrictable,cloud_restrictable"` // telemetry: none
+	RunScheduler               *bool `access:"write_restrictable,cloud_restrictable"` // telemetry: none
+	CleanupJobsThresholdDays   *int  `access:"write_restrictable,cloud_restrictable"`
+	CleanupConfigThresholdDays *int  `access:"write_restrictable,cloud_restrictable"`
 }
 
 func (s *JobSettings) SetDefaults() {
@@ -2663,6 +2664,10 @@ func (s *JobSettings) SetDefaults() {
 	if s.CleanupJobsThresholdDays == nil {
 		s.CleanupJobsThresholdDays = NewInt(-1)
 	}
+
+	if s.CleanupConfigThresholdDays == nil {
+		s.CleanupConfigThresholdDays = NewInt(-1)
+	}
 }
 
 type CloudSettings struct {