Add "maintainers" field to package.json
### Describe The Bug

As #2070 has been closed, opening a new issue to track the need to add "maintainers" field to package.json...

the UI 4.56.2 and below are not detecting that there is a new UI release. To test, I just installed hombridge following instructions [here](https://github.com/homebridge/homebridge/wiki/Install-Homebridge-on-Debian-or-Ubuntu-Linux). And it installed UI v4.56.2 and reports that it is up-to-date...
![image](https://github.com/homebridge/homebridge-config-ui-x/assets/17837612/8b7aff89-7a1c-4295-b7dc-8278a35e80d7)

![image](https://github.com/homebridge/homebridge-config-ui-x/assets/17837612/9f05d663-d263-4830-b0e7-441a39076e0a)
So your average user has no idea that the Homebridge UI is out-of-date, AND will not get any prompting for ANY other plugin that has had an update published.... unless the plugin owner adds the maintainers list to their package.json.

This UI needs to add it to its own package.json, which will hopefully then cause homebridge to highlight that a new UI is available.

### Logs

_No response_

### Config

_No response_

### Homebridge UI Version

4.56.2

### Homebridge Version

1.8.3

### Node.js Version

20.14

### Operating System

Ubuntu / Debian (or a variant)

### Environment Info

None

### Raspberry Pi Model

None