vendor: update compose-go to v2.0.0-rc.3

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

vendor/github.com/compose-spec/compose-go/v2/transform/external.go

@@ -0,0 +1,54 @@
+/*
+   Copyright 2020 The Compose Specification Authors.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+*/
+
+package transform
+
+import (
+	"fmt"
+
+	"github.com/compose-spec/compose-go/v2/tree"
+	"github.com/sirupsen/logrus"
+)
+
+func transformMaybeExternal(data any, p tree.Path) (any, error) {
+	if data == nil {
+		return nil, nil
+	}
+	resource, err := transformMapping(data.(map[string]any), p)
+	if err != nil {
+		return nil, err
+	}
+
+	if ext, ok := resource["external"]; ok {
+		name, named := resource["name"]
+		if external, ok := ext.(map[string]any); ok {
+			resource["external"] = true
+			if extname, extNamed := external["name"]; extNamed {
+				logrus.Warnf("%s: external.name is deprecated. Please set name and external: true", p)
+				if named && extname != name {
+					return nil, fmt.Errorf("%s: name and external.name conflict; only use name", p)
+				}
+				if !named {
+					// adopt (deprecated) external.name if set
+					resource["name"] = extname
+					return resource, nil
+				}
+			}
+		}
+	}
+
+	return resource, nil
+}