Fix Confluence integration and add sortable columns

- Fixed Confluence API authentication using Basic auth with email
- Added /wiki path to API URL for proper endpoint
- Improved HTML parsing with cheerio for better table extraction
- Made all table columns sortable (previously only 4 were clickable)
- Removed fallback to mock data - now always uses real Confluence data
- Only color Boja column instead of entire rows for cleaner look
- Added proper error handling and logging

tailwind.config.js

@@ -6,7 +6,13 @@ export default {
     "./src/**/*.{js,ts,jsx,tsx}",
   ],
   theme: {
-    extend: {},
+    extend: {
+      colors: {
+        gray: {
+          750: '#2d3748'
+        }
+      }
+    },
   },
   plugins: [],
 }