修复透明度按钮提示错误的问题

src/renderer/lang/en-us/desktopLyric.json

@@ -6,8 +6,8 @@
   "theme": "Theme Color",
   "font_increase": "Increase font size",
   "font_decrease": "Reduce font size",
-  "opactiy_increase": "Decrease Transparency",
-  "opactiy_decrease": "Increase Transparency",
+  "opactiy_increase": "Increase Transparency",
+  "opactiy_decrease": "Decrease Transparency",
   "lrc_active_zoom_on": "Zoom the currently playing lyrics",
   "lrc_active_zoom_off": "Unzoom the currently playing lyrics",
   "win_top_on": "Top lyrics interface",

src/renderer/lang/zh-cn/desktopLyric.json

@@ -6,8 +6,8 @@
   "theme": "主题配色",
   "font_increase": "增加字体大小",
   "font_decrease": "减小字体大小",
-  "opactiy_increase": "减小透明度",
-  "opactiy_decrease": "增加透明度",
+  "opactiy_increase": "增加透明度",
+  "opactiy_decrease": "减小透明度",
   "lrc_active_zoom_on": "缩放当前播放的歌词",
   "lrc_active_zoom_off": "取消缩放当前播放的歌词",
   "win_top_on": "置顶歌词界面",

src/renderer/lang/zh-tw/desktopLyric.json

@@ -6,8 +6,8 @@
   "theme": "主題配色",
   "font_increase": "增加字體大小",
   "font_decrease": "減小字體大小",
-  "opactiy_increase": "減小透明度",
-  "opactiy_decrease": "增加透明度",
+  "opactiy_increase": "增加透明度",
+  "opactiy_decrease": "減小透明度",
   "lrc_active_zoom_on": "縮放當前播放的歌詞",
   "lrc_active_zoom_off": "取消縮放當前播放的歌詞",
   "win_top_on": "置頂歌詞界面",