feat(snippets): mini.snippets is out of beta (#5505)

## Description

mini.snippets is out of beta, so I adjusted the description for the
extra accordingly


## Checklist

- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.

---------

Co-authored-by: abeldekat <abel@nomail.com>

lua/lazyvim/plugins/extras/coding/mini-snippets.lua

@@ -61,7 +61,7 @@ return {
   { "L3MON4D3/LuaSnip", optional = true, enabled = false },
 
   -- add mini.snippets
-  desc = "mini.snippets(beta), a plugin to manage and expand snippets (alternative for luasnip)",
+  desc = "Manage and expand snippets (alternative to Luasnip)",
   {
     "echasnovski/mini.snippets",
     event = "InsertEnter", -- don't depend on other plugins to load...