fix(plugin-loader): support older git versions (#3769)

lua/lvim/plugin-loader.lua

@@ -23,7 +23,6 @@ function plugin_loader.init(opts)
       vim.fn.system {
         "git",
         "clone",
-        "--filter=blob:none",
         "--branch=stable",
         "https://github.com/folke/lazy.nvim.git",
         lazy_install_dir,