The ollama plugin was using some APIs that are not yet available in nvim
stable. Now we are using the older APIs we can use this on other
versions of nvim.
The `vim.api.nvim_buf_set_text` does not take some parameters as `-1` to
add text to the end of the line. Now we are getting the text on the last
line adding the new text to it, then replacing the last line.
The Ollama plugin provides a simple way to interact with an Ollama
language model from within Neovim. It uses as many of the built in
features as possible like buffers, tabs and markdown. This will make
this as small as possible so you don't have to install plugins with
loads of features you don't use.
