feat: update footer link formatting and add shadcn-nuxt integration

- Refactored footer.vue to improve link formatting.
- Updated nuxt.config.ts to include shadcn-nuxt and added necessary HTML attributes and meta tags for SEO.
- Added new dependencies in package.json for class-variance-authority, clsx, lucide-vue-next, reka-ui, shadcn-nuxt, tailwind-merge, and tailwindcss-animate.
- Cleaned up unused template tags in headlines.vue, index.vue, and news/[provider]/[slug].vue.
- Simplified sources.vue template structure.
- Improved login.vue styles for better animation.
- Enhanced google.ts API handler for better error handling and code clarity.
- Updated find/newsOrg.ts to ensure consistent code style.
- Added CSS variables and improved Tailwind configuration in main.css and tailwind.config.js.
- Created components.json for shadcn integration and added new UI components (Alert, Button, Progress) with respective styles and variants.
- Implemented utility functions in utils.ts for class name merging and value updating.

server/api/rss/google.ts

@@ -1,29 +1,30 @@
-import Parser from 'rss-parser'
-import { HTMLToJSON } from 'html-to-json-parser';
-
+import Parser from "rss-parser";
+import { HTMLToJSON } from "html-to-json-parser";
 
 export default defineEventHandler(async (event) => {
   let array = [];
-  const parser = new Parser()
+  const parser = new Parser();
   try {
-    const feed = await parser.parseURL('https://news.google.com/rss?&hl=zh-TW&gl=TW&ceid=TW:zh-Hant')
+    const feed = await parser.parseURL(
+      "https://news.google.com/rss?&hl=zh-TW&gl=TW&ceid=TW:zh-Hant",
+    );
     feed.items.forEach(async (item) => {
-        const rawRelatedNews = await HTMLToJSON(item.content, true)
-        const relatedNews = JSON.parse(rawRelatedNews.replace("ol", ""))
-        array.push({
-            title: item.title,
-            link: item.link,
-            date: item.pubDate,
-            content: relatedNews
-        });
-        console.log(item.title);
-    })
+      const rawRelatedNews = await HTMLToJSON(item.content, true);
+      const relatedNews = JSON.parse(rawRelatedNews.replace("ol", ""));
+      array.push({
+        title: item.title,
+        link: item.link,
+        date: item.pubDate,
+        content: relatedNews,
+      });
+      console.log(item.title);
+    });
     return array;
   } catch (error) {
-    console.error('Error fetching RSS:', error)
+    console.error("Error fetching RSS:", error);
     throw createError({
       statusCode: 500,
-      message: 'Failed to fetch RSS feed'
-    })
+      message: "Failed to fetch RSS feed",
+    });
   }
-})
+});