refactor: restructure init.lua to use lazy plugin manager and add lsp configurations

lua/plugins/lint.lua

@@ -0,0 +1,33 @@
+return {
+	"mfussenegger/nvim-lint",
+	dependencies = { "rshkarin/mason-nvim-lint" },
+	event = { "BufReadPost", "BufNewFile" },
+	config = function()
+		require("lint").linters_by_ft = {
+			javascript = { "eslint_d" },
+			typescript = { "eslint_d" },
+			javascriptreact = { "eslint_d" },
+			typescriptreact = { "eslint_d" },
+			dockerfile = { "hadolint" },
+			markdown = { "write_good", "markdownlint" },
+			text = { "write_good" },
+			sh = { "shellcheck" },
+			yaml = { "actionlint" },
+			python = { "ruff" },
+		}
+		require("mason-nvim-lint").setup({
+			ensure_installed = {
+				"eslint_d",
+				"hadolint",
+				"write_good",
+				"markdownlint",
+				"shellcheck",
+				"actionlint",
+				"djlint",
+				"ruff",
+				"pylint",
+			},
+			automatic_installation = true,
+		})
+	end,
+}