Update Next.js configuration and package dependencies

- Modified redirects in next.config.ts to change the destination for "/sohbet" to "/listem".
- Added new dependencies in package.json: marked, motion, react-markdown, remark-breaks, remark-gfm, shiki, and use-stick-to-bottom.
- Updated pnpm-lock.yaml to reflect the new package versions and dependencies.
- Removed obsolete stack files for Flutter, Nuxt, Nuxt.js, React Native, and Svelte from the UI/UX Pro Max skill data.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/app/globals.css

@@ -117,6 +117,33 @@
   --sidebar-ring: oklch(0.556 0 0);
 }
 
+/* TypingAnimation imleci (animate-blink-cursor utility'si) */
+@theme {
+  --animate-blink-cursor: blink-cursor 1s step-end infinite;
+
+  @keyframes blink-cursor {
+    50% {
+      opacity: 0;
+    }
+  }
+}
+
+/* Ödeme dönüşünde kilidi açılan listenin blur çözülme animasyonu */
+@keyframes kt-unblur {
+  from {
+    filter: blur(12px);
+    opacity: 0.4;
+  }
+  to {
+    filter: blur(0);
+    opacity: 1;
+  }
+}
+
+.kt-unblur {
+  animation: kt-unblur 0.9s ease-out both;
+}
+
 @layer base {
   * {
     @apply border-border outline-ring/50;