Move channel abstraction to more global directory

Co-authored-by: Mikko Aspiala <mikko.aspiala@gmail.com>

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

src/common/channel/send-to-agnostic-channel-injection-token.ts

@@ -0,0 +1,10 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+import { getInjectionToken } from "@ogre-tools/injectable";
+import type { Channel } from "./channel-injection-token";
+
+export const sendToAgnosticChannelInjectionToken = getInjectionToken<(channel: Channel, message: any) => void>({
+  id: "send-to-agnostic-channel",
+});