Fix: update docker compose file reference in metadata.md (#20105)

content/desktop/extensions-sdk/architecture/metadata.md

@@ -48,7 +48,7 @@ Other UI extension points will be available in the future.
 ### VM section
 
 The `vm` section defines a backend service that runs inside the Desktop VM. It must define either an `image` or a
-`composefile` value that specifies what service to run in the Desktop VM.
+`docker-compose.yaml` file that specifies what service to run in the Desktop VM.
 
 ```json
 "vm": {
@@ -110,4 +110,4 @@ The `host` section defines executables that Docker Desktop copies on the host.
 
 `path` specifies the binary path in the image filesystem. Docker Desktop is responsible for copying these files in its own location, and the JavaScript API allows invokes these binaries.
 
-Learn how to [invoke executables](../guides/invoke-host-binaries.md).
+Learn how to [invoke executables](../guides/invoke-host-binaries.md).