Disable automatic loading of images and other previews

[SeasonalFerret]

Would save on bandwidth for those with poor speeds using the program, if we could disable loading images and other link previews, similar to discord.

Please do not close this issue unless the feature will never be considered.

[SebOuellette]

This is something that will be worked on later. Many of the features you are suggesting are something that will be added once the basics of livebot are functional.