bump compose-go to v2.4.7

Signed-off-by: Guillaume Lours <705411+glours@users.noreply.github.com>

vendor/github.com/compose-spec/compose-go/v2/loader/extends.go

@@ -29,7 +29,7 @@ import (
 
 // as we use another service definition by `extends`, we must exclude attributes which creates dependency to another service
 // see https://github.com/compose-spec/compose-spec/blob/main/05-services.md#restrictions
-var exclusions = []string{"extends", "depends_on", "volumes_from"}
+var exclusions = []string{"depends_on", "volumes_from"}
 
 func ApplyExtends(ctx context.Context, dict map[string]any, opts *Options, tracker *cycleTracker, post ...PostProcessor) error {
 	a, ok := dict["services"]
@@ -123,13 +123,15 @@ func applyServiceExtends(ctx context.Context, name string, services map[string]a
 			},
 		})
 	}
+	for _, exclusion := range exclusions {
+		delete(source, exclusion)
+	}
 	merged, err := override.ExtendService(source, service)
 	if err != nil {
 		return nil, err
 	}
-	for _, exclusion := range exclusions {
-		delete(merged, exclusion)
-	}
+
+	delete(merged, "extends")
 	services[name] = merged
 	return merged, nil
 }