chore: improve translations

src/locale/lang/en.js

@@ -181,8 +181,8 @@ export default {
       minimizeToTray: 'Minimize to tray',
     },
     enableOsdlyricsSupport: {
-      title: 'desktop lyrics support',
-      desc: 'Only takes effect under Linux. After enable, I will download the lyrics file to the local, and try to launch OSDLyrics at startup',
+      title: '"Desktop Lyrics" support',
+      desc: 'Only takes effect under Linux. After enabled, it downloads the lyrics file to the local, and tries to launch OSDLyrics at startup.',
     },
     unm: {
       enable: 'Enable',

src/locale/lang/zh-CN.js

@@ -182,8 +182,8 @@ export default {
       minimizeToTray: '最小化到托盘',
     },
     enableOsdlyricsSupport: {
-      title: '桌面歌词支持',
-      desc: '仅 Linux 下生效，开启后将会下载歌词文件到本地，并会尝试在启动时拉起 OSDLyrics。',
+      title: '启用「桌面歌词」支持',
+      desc: '仅 Linux 下生效。启用后会将歌词文件下载到本地，并在开启播放器时尝试拉起 OSDLyrics。',
     },
     unm: {
       enable: '启用',

src/locale/lang/zh-TW.js

@@ -179,8 +179,8 @@ export default {
       minimizeToTray: '最小化到工作列角落',
     },
     enableOsdlyricsSupport: {
-      title: '桌面歌詞支持',
-      desc: '僅 Linux 下生效，開啟後將會下載歌詞文件到本地，並會嘗試在啟動時拉起 OSDLyrics',
+      title: '啟用「桌面歌詞」支援',
+      desc: '只在 Linux 環境下生效。啟用後會將歌詞檔案下載至本機位置，並在開啟播放器時嘗試連帶啟動 OSDLyrics。',
     },
     unm: {
       enable: '啟用',