Add mini.hipatterns to replace todo-comments

.config/nvim/lua/plugin/mini.lua

@@ -104,6 +104,17 @@ require('mini.files').setup({ -- file browser
 Map('n', '<leader>o', MiniFiles.open, { desc = "Open mini file browser" })
 require('mini.jump').setup()       -- extends f,F,t,T to work across multiple lines
 require('mini.cursorword').setup() -- highlight words beneath the cursor
+require('mini.hipatterns').setup({
+	highlighters = {
+		bug  = { pattern = '%f[%w]()BUG()%f[%W]', group = '@comment.error' },
+		warn = { pattern = '%f[%w]()WARN()%f[%W]', group = '@comment.warning' },
+		todo = { pattern = '%f[%w]()TODO()%f[%W]', group = '@comment.todo' },
+		note = { pattern = '%f[%w]()NOTE()%f[%W]', group = '@comment.note' },
+
+		-- Highlight hex color strings (`#rrggbb`) using that color
+		-- hex_color = MiniHipatterns.gen_highlighter.hex_color(),
+	},
+})
 require('mini.icons').setup()
 require('mini.indentscope').setup({
 	draw = {