Messaging: Looply empty states, popovers, and conversation polish

Keep English-only UI, align home menus to the screen guideline, and
match message-action icon weight across conversation and list popovers.

Co-authored-by: Cursor <cursoragent@cursor.com>

tools/buglesql

@@ -40,4 +40,4 @@ if [ $# -lt 1 ]; then
     exit 1
 fi
 
-adb shell su -c sqlite3 $opts data/data/com.android.messaging/databases/bugle_db "$1"
+adb shell su -c sqlite3 $opts data/data/com.bnkode.notie/databases/bugle_db "$1"