Bring back a missing "import ... deep" line (treeverse#1382)

arielshaqed · web-flow · commit a7209f4fe2ee · 2021-02-01T11:40:15.000+02:00
Broke build.
diff --git a/api/controller_test.go b/api/controller_test.go
@@ -14,6 +14,7 @@ import (
 	"github.com/go-openapi/runtime"
 	httptransport "github.com/go-openapi/runtime/client"
 	"github.com/go-openapi/swag"
+	"github.com/go-test/deep"
 	"github.com/treeverse/lakefs/api/gen/client/auth"
 	"github.com/treeverse/lakefs/api/gen/client/branches"
 	"github.com/treeverse/lakefs/api/gen/client/commits"
