Bug fixes and improvements (#1627)

* Update Copyright 2024 to 2025.

* Fix the flex of .profile-cell for mobile devices.

* Update performance_evaluation.md

* 抛出 -> 给出

* Sync zh and zh-hant version.

* Improve the landing page of the English version.

* Bug fixes

* Fix readme-typing-svg

* Update readme-typing-svg

* Bug fixes

* sync zh and zh-hant versions.

zh-hant/docs/index.html

@@ -131,7 +131,7 @@
                     <div style="height: 8.17%;"></div>
                     <img class="device-on-hover" style="height: 66.83%;" src="../assets/hero/cover_render.png" alt="Cover">
                     <div class="text-button">
-                        <span>紙質書（簡中）</span>
+                        <span>紙質書</span>
                         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 512">
                             <path d="M278.6 233.4c12.5 12.5 12.5 32.8 0 45.3l-160 160c-12.5 12.5-32.8 12.5-45.3 0s-12.5-32.8 0-45.3L210.7 256 73.4 118.6c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0l160 160z" />
                         </svg>
@@ -368,7 +368,7 @@
             <h3>貢獻者</h3>
             <p>本書在開源社群一百多位貢獻者的共同努力下不斷完善，感謝他們付出的時間與精力！</p>
             <a href="https://github.com/krahets/hello-algo/graphs/contributors">
-                <img src="https://contrib.rocks/image?repo=krahets/hello-algo&max=300&columns=16" alt="Contributors" style="width: 100%; max-width: 38.5em;">
+                <img src="https://contrib.rocks/image?repo=krahets/hello-algo&max=300&columns=12" alt="Contributors" style="width: 100%; max-width: 38.5em;">
             </a>
         </div>
     </div>