mark testify as indirect in go.mod via go mod tidy

Author: infernus01

go.mod

@@ -208,7 +208,7 @@ require (
 	github.com/shurcooL/graphql v0.0.0-20181231061246-d48a9a75455f // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/spf13/pflag v1.0.6 // indirect
-	github.com/stretchr/testify v1.10.0
+	github.com/stretchr/testify v1.10.0 // indirect
 	github.com/vbatts/tar-split v0.12.1 // indirect
 	go.uber.org/automaxprocs v1.6.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect