fix(image): set winblend=0 for floatwin when use unicode placeholders
When winblend > 1 (https://github.com/neovim/neovim/blob/8de1dc6923396b46c327a31daa8a1562a196a255/src/nvim/highlight.c#L751),
hover image is not shown (in kitty).
Reproduce: nvim +'set winblend=10' docs/image.md +2
I have a vim.o.winblend = 20 in global config before floatwin created.
That's why I notice it.
This PR is stale because it has been open 30 days with no activity.
ping ping ping ping
This PR is stale because it has been open 30 days with no activity.
This PR is stale because it has been open 30 days with no activity.
This PR is stale because it has been open 30 days with no activity.
ty!