feat: 更新頁腳配置，增加導航欄和版權信息，改進樣式和結構

fix: 修改 getBgPath 函數以使用 this.url_for 獲取圖片的正確路徑
feat: 增加右側配置按鈕的動畫效果

scripts/events/merge_config.js

@@ -119,12 +119,16 @@ hexo.extend.filter.register('before_generate', () => {
       message_next: 'days since the last update, the content of the article may be outdated.'
     },
     footer: {
+      nav: null,
       owner: {
         enable: true,
-        since: 2019
+        since: 2024
       },
-      custom_text: null,
-      copyright: true
+      copyright: {
+        enable: true,
+        version: true
+      },
+      custom_text: null
     },
     aside: {
       enable: true,
@@ -223,6 +227,7 @@ hexo.extend.filter.register('before_generate', () => {
       hide: null,
       show: null
     },
+    rightside_config_animation: true,
     anchor: {
       auto_update: false,
       click_to_scroll: false