新增桌面歌词设置字体加粗设置&优化歌词字体显示

src/lang/en-us.json

@@ -446,6 +446,8 @@
   "setting__search_focus_search_box": "Automatically focus the search box on startup",
   "setting__search_history": "Search history",
   "setting__search_hot": "Top Searches",
+  "setting__setting__desktop_lyric_font_weight_font": "verbatim lyrics",
+  "setting__setting__desktop_lyric_font_weight_line": "progressive lyrics",
   "setting__sync": "Data synchronization",
   "setting__sync_address": "Synchronization service address: {address}",
   "setting__sync_auth_code": "Connection code: {code}",

src/lang/zh-cn.json

@@ -448,6 +448,8 @@
   "setting__search_focus_search_box": "启动时自动聚焦搜索框",
   "setting__search_history": "显示历史搜索记录",
   "setting__search_hot": "显示热门搜索",
+  "setting__setting__desktop_lyric_font_weight_font": "逐字歌词",
+  "setting__setting__desktop_lyric_font_weight_line": "逐行歌词",
   "setting__sync": "数据同步",
   "setting__sync_address": "同步服务地址：{address}",
   "setting__sync_auth_code": "连接码：{code}",

src/lang/zh-tw.json

@@ -447,6 +447,8 @@
   "setting__search_focus_search_box": "啟動時自動聚焦搜索框",
   "setting__search_history": "顯示歷史搜索記錄",
   "setting__search_hot": "顯示熱門搜索",
+  "setting__setting__desktop_lyric_font_weight_font": "逐字歌詞",
+  "setting__setting__desktop_lyric_font_weight_line": "逐行歌詞",
   "setting__sync": "數據同步",
   "setting__sync_address": "同步服務地址：{address}",
   "setting__sync_auth_code": "連接碼：{code}",