优化

app/src/main/res/values/non_translat.xml

@@ -5,8 +5,6 @@
     <string name="email" translatable="false">gekunfei@live.com</string>
 
     <string name="contributors_url" translatable="false">https://github.com/gedoor/legado/graphs/contributors</string>
-    <string name="tg_url" translatable="false">https://t.me/legado_channels</string>
-    <string name="discord_url" translatable="false">https://discord.gg/qDE52P5xGW</string>
 
     <string name="http_ip" translatable="false">http://%1$s:%2$d</string>
     <string name="git_hub" translatable="false">GitHub</string>