Avoid layout shift / shifting code for LSP diagnostics

[devth]

Sometimes I have many transient lsp errors while writing code, especially when none-ls is surfacing formatting errors from prettier.
Are there config options to prevent shifting layout / newlines in my code? Or any better advice for dealing with these kinds of errors? Maybe a keybinding to toggle on/off errors. Or only show virtual text on the right without layout shift?

Here's a very minimal example that's not too bad:

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Here's a worse example with prettier errors that makes the actual code pretty much indecipherable: