fix: language.Tag marshalling (#1110)

* fix(searchlimit): increase to 1000

* rafactor: remove unused return

* fix(user): marshalling of language tag

* fix(spooler): shuffle handlers on start

* fix(sql): reduce max open conns from 200 to 25 per pod

* chore(deps): google.golang.org/grpc and github.com/lib/pq

* chore(deps): update github.com/cockroachdb/cockroach-go/v2

internal/config/types/sql.go

@@ -62,6 +62,10 @@ func (s *SQL) Start() (*sql.DB, error) {
 	if err != nil {
 		return nil, errors.ThrowPreconditionFailed(err, "TYPES-9qBtr", "unable to open database connection")
 	}
+	// as we open many sql clients we set the max
+	// open cons deep. now 3(maxconn) * 8(clients) = max 24 conns per pod
+	client.SetMaxOpenConns(3)
+	client.SetMaxIdleConns(3)
 	return client, nil
 }