add csv mode (wip), add lsp support to python-mode

lisp/init-csv.el

@@ -0,0 +1,19 @@
+(defun tvd/csv-mode-setup ()
+  (csv-align-mode t)
+  (toggle-truncate-lines 1)
+  (csv-header-line t))
+
+(use-package csv-mode
+  :mode "\\.csv\\'"
+  :config
+  (setq
+    toggle-truncate-lines 1
+    csv-header-line t)
+
+  :hook
+  (csv-mode . csv-align-mode))
+
+(provide 'init-csv)
+;;; init-csv.el ends here
+
+;; FIXME: create my own mode, convert CSV into org-table, edit it and convert back to CSV on save with a hook