feat: initial push with a fully separated and organized user configuration for AstroNvim v3

polish.lua

@@ -0,0 +1,17 @@
+-- This function is run last and is a good place to configuring
+-- augroups/autocommands and custom filetypes also this just pure lua so
+-- anything that doesn't fit in the normal config locations above can go here
+return function()
+  -- Set up custom filetypes
+  -- vim.filetype.add {
+  --   extension = {
+  --     foo = "fooscript",
+  --   },
+  --   filename = {
+  --     ["Foofile"] = "fooscript",
+  --   },
+  --   pattern = {
+  --     ["~/%.config/foo/.*"] = "fooscript",
+  --   },
+  -- }
+end