优化

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

@@ -2,12 +2,13 @@
 <resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="MissingTranslation">
     <string name="pk_bookshelf_px">bookshelf_px</string>
     <string name="legado_gzh">开源阅读</string>
+    <string name="email">kunfei.ge@gmail.com</string>
 
     <string name="source_rule_url">https://alanskycn.gitee.io/teachme/</string>
     <string name="this_github_url">https://github.com/gedoor/legado</string>
     <string name="contributors_url">https://github.com/gedoor/legado/graphs/contributors</string>
-    <string name="disclaimer_url">https://gedoor.github.io/MyBookshelf/disclaimer.html</string>
     <string name="home_page_url">https://gedoor.github.io/MyBookshelf/</string>
+    <string name="license_url">https://github.com/gedoor/legado/blob/master/LICENSE</string>
     <string name="latest_release_url">https://github.com/gedoor/legado/releases/latest</string>
     <string name="latest_release_api">https://api.github.com/repos/gedoor/legado/releases/latest</string>
     <string name="tg_url">https://t.me/legado_channels</string>

app/src/main/res/xml/about.xml

@@ -43,7 +43,7 @@
 
         <io.legado.app.ui.widget.prefs.Preference
             android:key="mail"
-            android:summary="kunfei.ge@gmail.com"
+            android:summary="@string/email"
             android:title="@string/send_mail"
             app:iconSpaceReserved="false" />