REFACTOR: Merged templates into a per language file, deleted init.lua as

it was just a middle man and wasnt needed (in fact it is better without
it)
FT: Changes to python

lua/vern/attach/init.lua

@@ -1,25 +0,0 @@
-local M = {}
-
-function M.buf(bufnr, user_opts)
-    bufnr = (bufnr == nil or bufnr == 0) and vim.api.nvim_get_current_buf()
-        or bufnr
-    local ft = vim.bo[bufnr].filetype
-    if not ft or ft == "" then
-        return
-    end
-
-    user_opts = user_opts or {}
-
-    local default = require("vern.configs.default")
-
-    local lang_opts = (user_opts or {})[ft] or {}
-    local final_opts =
-        vim.tbl_deep_extend("force", {}, default, user_opts, lang_opts)
-    final_opts[ft] = nil
-    local ok, lang_attach = pcall(require, "vern.attach." .. ft) --- like a try / catch block in c++
-    if ok and type(lang_attach) == "function" then
-        lang_attach(bufnr, final_opts)
-    end
-end
-
-return M