bug: Tab gets used for indentation for code actions #346

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Neovim version (nvim -v)

0.10.3

Operating system/version

Fedora 41

Describe the bug

When code gets added by a code action (for example creating a non existing method), the code generated does not follow the indentation style configured within neovim and adds a tabulator as indentation.

Steps To Reproduce

1. Try to use a method that does not exist yet
2. Use the code action to create the method
3. Look at the generated code, it's indented with tabs.

Expected Behavior

I would expect the code action's format to follow the indentation configured in neovim (in my case, 4 spaces) for indentations.