feat: added settings api on beackend

backend/src/controllers/SettingController.js

@@ -0,0 +1,23 @@
+const Sequelize = require("sequelize");
+
+const Setting = require("../models/Setting");
+
+exports.index = async (req, res) => {
+	const settings = await Setting.findAll();
+
+	return res.status(200).json(settings);
+};
+
+exports.update = async (req, res) => {
+	const { settingKey } = req.params;
+
+	const setting = await Setting.findByPk(settingKey);
+
+	if (!setting) {
+		return res.status(400).json({ error: "No setting found with this ID" });
+	}
+
+	await setting.update(req.body);
+
+	return res.status(200).json(setting);
+};