remove unused?

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

@@ -266,8 +266,6 @@
     <string name="view_carousel">Carousel</string>
     <string name="game_image_desc">Screenshot for %1$s</string>
     <string name="folder">Folder</string>
-    <string name="pre_alpha_warning_title">Pre-Alpha Software</string>
-    <string name="pre_alpha_warning_description">WARNING: This software is in the pre-alpha stage and may have bugs and incomplete feature implementations.</string>
     <string name="dont_show_again">Don\'t Show Again</string>
     <string name="add_directory_success">New game directory added successfully </string>
     <string name="enable_update_checks">Check for updates on app startup.</string>