hb-service doubles memory usage
### Describe The Bug

Switched from https://github.com/marcoraddatz/homebridge-docker to your image as it is no longer supported. One bad thing I noted is, that it uses twice as much memory as marcoraddatz/homebridge. Looking at the processes I can see, that hb-service is the one process that uses more memory than homebridge and so more than doubles the memory usage.

I start the image like this:
`docker run --name=homebridge-foo -d --restart=on-failure:10 --net=host -e HOMEBRIDGE_CONFIG_UI=0 -e HOMEBRIDGE_CONFIG_UI_PORT=51837  -v /volume1/docker/homebridge-foo:/homebridge oznu/homebridge:latest`

Since I start multiple homebridges on my Diskstation to keep things seperated, this is huge issue as my currently four instances eat up a bit more than half of the disk stations memory.

Is this a bug or is there some setting or so that I can change this behavior or is this "works as designed" as I have to deal with it?

### Docker Config

```yml
docker run --name=homebridge-foo -d --restart=on-failure:10 --net=host -e HOMEBRIDGE_CONFIG_UI=0 -e HOMEBRIDGE_CONFIG_UI_PORT=51837  -v /volume1/docker/homebridge-foo:/homebridge oznu/homebridge:latest
```


### Logs

```text
No log needed
```


### Host Operating System

Synology DSM

### Host Architecture

x86_64 / amd64