Add initial Logs Bridge API scaffolding (#4907)

* Add go.mod

* Exclude otel/log in versions.yaml

* Add package documentation stub

* Update dependabot config

* Add initial log API scaffolding

log/provider.go

@@ -0,0 +1,32 @@
+// Copyright The OpenTelemetry 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 log // import "go.opentelemetry.io/otel/log"
+
+// LoggerProvider provides access to [Logger].
+//
+// Warning: Methods may be added to this interface in minor releases. See
+// package documentation on API implementation for information on how to set
+// default behavior for unimplemented methods.
+type LoggerProvider interface {
+	// TODO (#4909): embed an embedded type from otel/log/embedded.
+
+	// Logger returns a new [Logger] with the provided name and configuration.
+	//
+	// If name is empty, implementations need to provide a default name.
+	//
+	// Implementations of this method need to be safe for a user to call
+	// concurrently.
+	Logger(name string, options ...LoggerOption) Logger
+}