Plugin doesnt work in specific file types

Hi there,
at first, I just want to thank you for this plugin! Great work!

I have a quick question about the plugin behavior - it doesn't work in YAML files with conflict and also in helm templates too. It might be some misconfiguration in my settings, could you please advise?

In my config, it looks like:
```
-- https://github.com/akinsho/git-conflict.nvim
{'akinsho/git-conflict.nvim', version = "*", config = true}
```