Update header, footer and README for repo reorganization

- Remove duplicate links from header, keep only theme toggle
- Add links to all three repos (Website, Indexer, Data) in footer
- Update README with features, live site link, and repo table

src/components/footer.tsx

@@ -5,15 +5,32 @@ export function Footer() {
         <div className="flex flex-col sm:flex-row items-center justify-between gap-4 text-sm text-muted-foreground">
           <span>entdb</span>
 
-          <div className="flex items-center gap-4">
+          <nav className="flex items-center gap-4">
             <a
-              href="https://github.com/chichou/entdb-indexer"
+              href="https://github.com/ChiChou/entdb"
               target="_blank"
               rel="noopener noreferrer"
               className="hover:text-foreground transition-colors"
             >
-              GitHub
+              Website
             </a>
+            <a
+              href="https://github.com/ChiChou/entdb-indexer"
+              target="_blank"
+              rel="noopener noreferrer"
+              className="hover:text-foreground transition-colors"
+            >
+              Indexer
+            </a>
+            <a
+              href="https://github.com/ChiChou/entdb-data"
+              target="_blank"
+              rel="noopener noreferrer"
+              className="hover:text-foreground transition-colors"
+            >
+              Data
+            </a>
+            <span className="text-muted-foreground/30">|</span>
             <a
               href="https://infosec.exchange/@codecolorist"
               target="_blank"
@@ -22,7 +39,7 @@ export function Footer() {
             >
               Mastodon
             </a>
-          </div>
+          </nav>
         </div>
       </div>
     </footer>

src/components/navtop.tsx

@@ -40,25 +40,7 @@ export function NavTop() {
           entdb
         </Link>
       </h1>
-      <nav className="flex items-center gap-4 text-sm">
-        <a
-          href="https://github.com/chichou/entdb-indexer"
-          target="_blank"
-          rel="noopener noreferrer"
-          className="text-muted-foreground hover:text-foreground transition-colors"
-        >
-          GitHub
-        </a>
-        <a
-          href="https://infosec.exchange/@codecolorist"
-          target="_blank"
-          rel="noopener noreferrer"
-          className="text-muted-foreground hover:text-foreground transition-colors"
-        >
-          Mastodon
-        </a>
-        <ThemeToggle />
-      </nav>
+      <ThemeToggle />
     </header>
   );
 }