[UPDATE] only use zig on windows

lua/plugins/treesitter.lua

@@ -1,4 +1,8 @@
-require("nvim-treesitter.install").compilers = { "zig" }
+local os_info = require("os_info")
+if os_info.is_linux then
+  require("nvim-treesitter.install").compilers = { "zig" }
+end
+
 require("nvim-treesitter.install").prefer_git = false
 return {
   {