fix(a11y): i18n "Disable images" -> "Disable background image"

i18n/en.yaml

@@ -32,7 +32,7 @@ article:
 a11y:
   title: "Accessibility settings"
   disable_blur: "Disable blur"
-  disable_images: "Disable images"
+  disable_images: "Disable background image"
   show_link_underline: "Show link underline"
   font_size: "Font size"
 

i18n/ja.yaml

@@ -32,7 +32,7 @@ article:
 a11y:
   title: "アクセシビリティ設定"
   disable_blur: "ぼかしを無効にする"
-  disable_images: "画像を無効にする"
+  disable_images: "背景画像を無効にする"
   show_link_underline: "リンクの下線を表示する"
   font_size: "フォントサイズ"
 

i18n/zh-CN.yaml

@@ -32,7 +32,7 @@ article:
 a11y:
   title: "无障碍设定"
   disable_blur: "禁用模糊效果"
-  disable_images: "禁用图片"
+  disable_images: "禁用背景图片"
   show_link_underline: "显示链接下划线"
   font_size: "字体大小"
 

i18n/zh-TW.yaml

@@ -31,8 +31,8 @@ article:
 
 a11y:
   title: "無障礙設定"
-  disable_blur: "停用模糊效果"
-  disable_images: "停用圖片"
+  disable_blur: "停用背景模糊"
+  disable_images: "移除背景圖片"
   show_link_underline: "顯示連結底線"
   font_size: "字體大小"