feat: add complete API endpoints for full website

- Add /api/watch endpoint for watch page data
- Add /api/az-list for alphabetical browsing
- Add /api/new-release and /api/newly-added
- Add /api/status for ongoing/completed lists
- Add /api/trending-sidebar for sidebar data
- Update README with all new endpoints
- Update CHANGELOG

src/controllers/status.controller.js

@@ -0,0 +1,27 @@
+import { extractStatus } from "../extractors/status.extractor.js";
+import { getCache, setCache } from "../helper/cache.helper.js";
+
+const getStatus = async (req, res, next) => {
+  try {
+    const { status } = req.params;
+    const { page = 1 } = req.query;
+
+    if (!status) {
+      return res.status(400).json({ success: false, message: "Status is required (currently-airing, finished-airing, not-yet-aired)" });
+    }
+
+    const cacheKey = `status_${status}_${page}`;
+    const cached = getCache(cacheKey);
+    if (cached) {
+      return res.json({ success: true, results: cached });
+    }
+
+    const data = await extractStatus(status, page);
+    setCache(cacheKey, data);
+    res.json({ success: true, results: data });
+  } catch (error) {
+    next(error);
+  }
+};
+
+export { getStatus };