internal/pagination: add new purge package

The purge package contains a job that is used to purge
records from the foo_deleted tables when they become
older than 30 days.

internal/daemon/controller/controller.go

@@ -33,6 +33,7 @@ import (
 	"github.com/hashicorp/boundary/internal/iam"
 	"github.com/hashicorp/boundary/internal/kms"
 	kmsjob "github.com/hashicorp/boundary/internal/kms/job"
+	"github.com/hashicorp/boundary/internal/pagination/purge"
 	"github.com/hashicorp/boundary/internal/plugin"
 	"github.com/hashicorp/boundary/internal/plugin/loopback"
 	"github.com/hashicorp/boundary/internal/ratelimit"
@@ -596,6 +597,9 @@ func (c *Controller) registerJobs() error {
 	if err := census.RegisterJob(c.baseContext, c.scheduler, c.conf.RawConfig.Reporting.License.Enabled, rw, rw); err != nil {
 		return err
 	}
+	if err := purge.RegisterJobs(c.baseContext, c.scheduler, rw, rw); err != nil {
+		return err
+	}
 
 	return nil
 }