一些神必优化

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

@@ -1679,6 +1679,8 @@
     <string name="search_source_progress"> · Progress %1$d/%2$d</string>
     <string name="search_empty_scope_disable_precision">%1$s group search returned no results. Disable precise search?</string>
     <string name="search_empty_scope_switch_all">%1$s group search returned no results. Switch to all groups?</string>
+    <string name="search_layout_list">List layout</string>
+    <string name="search_layout_source_grouped">Source grouped</string>
     <string name="download_cache_config">Download &amp; Cache</string>
     <string name="http_cache">HTTP Cache</string>
     <string name="cover_cache">Cover Cache</string>