update categories for linux desktop installation
@@ -5,5 +5,5 @@ Exec=/opt/sparrow/bin/Sparrow %U
Icon=/opt/sparrow/lib/Sparrow.png
Terminal=false
Type=Application
-Categories=Unknown
+Categories=Finance;Network;
MimeType=application/psbt;application/bitcoin-transaction;x-scheme-handler/bitcoin;x-scheme-handler/auth47;x-scheme-handler/lightning
\ No newline at end of file
