change url for test to be in mgmt-service repo

services/management/adapter/file_provider_test.go

@@ -121,7 +121,7 @@ func TestManagementFileProvider_ReadFile(t *testing.T) {
 func TestManagementFileProvider_ReadUrl(t *testing.T) {
 	with.Context(func(ctx context.Context) {
 		with.Logging(t, func(parent *with.LoggingHarness) {
-			const url = "https://gist.githubusercontent.com/noambergIL/8131667fda382905e1c3997c7522a9c3/raw#"
+			const url = "https://raw.githubusercontent.com/orbs-network/management-service/master/static-tests/management-vc-file.json"
 			cfg := newConfig(42, url)
 			fileProvider := NewFileProvider(cfg, parent.Logger)
 			expectFileProviderToReadCorrectly(t, ctx, fileProvider)