Nvim: update treesitter and use themify

.config/nvim/lua/plugins/firenvim.lua

@@ -1,4 +1,14 @@
 return {
   'glacambre/firenvim',
-  build = ":call firenvim#install(0)"
+  build = ":call firenvim#install(0)",
+  config = function()
+    vim.api.nvim_create_autocmd({'UIEnter'}, {
+        callback = function(event)
+            local client = vim.api.nvim_get_chan_info(vim.v.event.chan).client
+            if client ~= nil and client.name == "Firenvim" then
+                vim.o.laststatus = 0
+            end
+        end
+    })
+  end
 }