remove network url custom expand for workbench instance (#10931) (#2385)

[upstream:1a50dca365227e563f105288d6324700ed0f7dab]

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

tfplan2cai/converters/google/resources/services/workbench/workbench_instance.go

@@ -701,16 +701,7 @@ func expandWorkbenchInstanceGceSetupNetworkInterfaces(v interface{}, d tpgresour
 }
 
 func expandWorkbenchInstanceGceSetupNetworkInterfacesNetwork(v interface{}, d tpgresource.TerraformResourceData, config *transport_tpg.Config) (interface{}, error) {
-	if v == nil || v.(string) == "" {
-		return "", nil
-	} else if strings.HasPrefix(v.(string), "https://") {
-		return v, nil
-	}
-	url, err := tpgresource.ReplaceVars(d, config, "{{ComputeBasePath}}"+v.(string))
-	if err != nil {
-		return "", err
-	}
-	return tpgresource.ConvertSelfLinkToV1(url), nil
+	return v, nil
 }
 
 func expandWorkbenchInstanceGceSetupNetworkInterfacesSubnet(v interface{}, d tpgresource.TerraformResourceData, config *transport_tpg.Config) (interface{}, error) {