feat(mini.nvim): sync to dca9884

Author: echasnovski

mini.nvim/index.md

@@ -2,7 +2,7 @@
 title: "mini.nvim"
 ---
 
-<p align="center"> <img src="logo.png" alt="mini.nvim" style="max-width:100%;border:solid 2px"/> </p>
+<p align="center"> <img src="https://github.com/nvim-mini/assets/blob/main/logo-2/logo-nvim_xmas-readme.png?raw=true" alt="mini.nvim" style="max-width:100%;border:solid 2px"/> </p>
 <p align="center">_Generated from the `main` branch of 'mini.nvim'_</p>