fix: Fixes filetype plugins for nvim.

nvim/m-housh/after/ftplugin/markdown.lua

@@ -0,0 +1,20 @@
+-- Markdown specific key maps.
+--
+local todos = require("todo-comments")
+local keywords = { "WARN", "WARNING", "IMPORTANT" }
+
+-- Show all the warnings in the quick fix list.
+vim.keymap.set(
+	"n",
+	"<leader>tw",
+	"<CMD>Trouble todo toggle filter = {tag = {WARN, IMPORTANT}}<CR>",
+	{ desc = "[T]odo [W]arnings" }
+)
+
+vim.keymap.set("n", "]w", function()
+	todos.jump_next({ keywords = keywords })
+end, { desc = "Next [W]arning" })
+
+vim.keymap.set("n", "[w", function()
+	todos.jump_prev({ keywords = keywords })
+end, { desc = "Previous [W]arning" })

nvim/m-housh/after/ftplugin/swift.lua

@@ -0,0 +1,2 @@
+vim.opt.tabstop = 2
+vim.opt.shiftwidth = 2