Considerer remove the 'auto' breakline in VNCWebSocket

[ricardoalcantara]

Hi there! I'm currently developing a middleware in Go that interfaces between Proxmox and a web console. In the frontend, I'm utilizing xtermjs. However, I've encountered an issue where a line break is added after every key sent to Proxmox, disrupting the seamless usage of xtermjs.

Here's the relevant code snippet where the issue occurs: proxmox.go#L436

It seems that the current implementation is designed to send complete commands, but I'd prefer a solution where every character, including line breaks, can be sent individually. This would enable smoother interaction with xtermjs, allowing even backspace functionality to work seamlessly.

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