don't fail if networkdir doesn't exist yet

Signed-off-by: Ashraf Fouda <ashraf.m.fouda@gmail.com>

Author: ashraffouda

go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/threefoldtech/tfchain/clients/tfchain-client-go v0.0.0-20250901133903-8d32a808fb79
 	github.com/threefoldtech/tfgrid-sdk-go/rmb-sdk-go v0.17.0
 	github.com/threefoldtech/zbus v1.0.1
-	github.com/threefoldtech/zosbase v0.1.11-0.20250928142545-9494db6add08
+	github.com/threefoldtech/zosbase v0.1.11-0.20250928144901-0407ed64b734
 	github.com/urfave/cli/v2 v2.17.2-0.20221006022127-8f469abc00aa
 	gopkg.in/yaml.v2 v2.4.0
 )

go.sum

@@ -562,8 +562,8 @@ github.com/threefoldtech/tfgrid-sdk-go/rmb-sdk-go v0.17.0 h1:qlc7VPBbtEAL82QXNeT
 github.com/threefoldtech/tfgrid-sdk-go/rmb-sdk-go v0.17.0/go.mod h1:3+lkMhIwj1pmgcDSVKNDsbiF4DJE5ewWkWE6na5iEj4=
 github.com/threefoldtech/zbus v1.0.1 h1:3KaEpyOiDYAw+lrAyoQUGIvY9BcjVRXlQ1beBRqhRNk=
 github.com/threefoldtech/zbus v1.0.1/go.mod h1:E/v/xEvG/l6z/Oj0aDkuSUXFm/1RVJkhKBwDTAIdsHo=
-github.com/threefoldtech/zosbase v0.1.11-0.20250928142545-9494db6add08 h1:UNihG1KtQlD7npGeViWxR2UoZymRsH/l041R+Ucq8zo=
-github.com/threefoldtech/zosbase v0.1.11-0.20250928142545-9494db6add08/go.mod h1:Gz2af8Y35gqplt5dTIOqoRUpDI1mNal1hKzD2BoqWpU=
+github.com/threefoldtech/zosbase v0.1.11-0.20250928144901-0407ed64b734 h1:wmBnJo8jAYU9Z6K3kitjvUEP7kcJad12OLPCHrZegDw=
+github.com/threefoldtech/zosbase v0.1.11-0.20250928144901-0407ed64b734/go.mod h1:Gz2af8Y35gqplt5dTIOqoRUpDI1mNal1hKzD2BoqWpU=
 github.com/tinylib/msgp v1.1.5 h1:2gXmtWueD2HefZHQe1QOy9HVzmFrLOVvsXwXBQ0ayy0=
 github.com/tinylib/msgp v1.1.5/go.mod h1:eQsjooMTnV42mHu917E26IogZ2930nFyBQdofk10Udg=
 github.com/tklauser/go-sysconf v0.3.12 h1:0QaGUFOdQaIVdPgfITYzaTegZvdCjmYO52cSFAEVmqU=