fix: stop using vim.wo to set window options

vim.wo also affects the global status of the option. We only want to set
the window-local option.

lua/oil/mutator/progress.lua

@@ -59,7 +59,7 @@ function Progress:show(opts)
   })
   vim.bo[self.bufnr].filetype = "oil_progress"
   for k, v in pairs(config.preview.win_options) do
-    vim.wo[self.winid][k] = v
+    vim.api.nvim_set_option_value(k, v, { scope = "local", win = self.winid })
   end
   table.insert(
     self.autocmds,