chore: rework plugin readmes, json changelogs and standalone repo setup

plugins/serial/README.md

@@ -1,21 +1,37 @@
-# Serial
+<div align="center">
 
-Open a serial console to a device plugged into your computer.
+<img src="https://raw.githubusercontent.com/Termix-SSH/Termix/main/public/icon.svg" width="120" height="120" alt="Termix Logo" />
+
+<h1>Serial</h1>
+
+<p>Talk to serial devices from Termix</p>
+
+</div>
+
+<br />
+
+## Overview
+
+Serial opens a console to a device plugged into your computer, like a router, switch or microcontroller.
+
+<br />
 
 ## Features
 
-- Open a serial console to a device plugged into your computer.
-- The desktop app talks to the device directly.
-- In a browser, the plugin uses Web Serial.
+- Set the baud rate, data bits, stop bits and parity
+- The desktop app talks to the device directly
+- Browsers use the Web Serial API (Chrome, Edge or Firefox 151 and newer)
 
-## Setup
+<br />
 
-The desktop app uses the `serialport` npm package, which has a native binary. The build does not bundle it.
+## Support
 
-## Development
+To report a bug or request a feature, open a [support ticket](https://github.com/Termix-SSH/Support/issues/new/choose). You need to be logged in to GitHub. Please be as detailed as possible, preferably in English.
 
-```bash
-npm run build      # build into dist/
-npm run test       # run this plugin's tests
-npm run typecheck  # type-check this plugin
-```
+For discussions and questions, join the [Discord](https://discord.gg/jVQGdvHDrf) server.
+
+<br />
+
+## License
+
+Distributed under the Apache License Version 2.0. See [LICENSE](https://github.com/Termix-SSH/Termix/blob/main/LICENSE) for more information.