Update electrumx manifest

electrumx/umbrel-app.yml

@@ -4,15 +4,24 @@ implements:
   - electrs
 category: bitcoin
 name: ElectrumX
-version: "latest"
-tagline: ElectrumX Yo
+version: "1.16.0"
+tagline: A lightweight Electrum server
 description: >
-  blah blah blah
+  Run your personal Electrum server and connect your Electrum-compatible wallet,
+  including BitBoxApp, BlueWallet, Electrum Wallet (Android and Desktop), Nunchuk 
+  (Desktop), Phoenix, and Sparrow Wallet to it instead of using a third-party
+  Electrum server.
+
+
+  Powered by ElectrumX from Thomas Voegtlin.
+
+
+  An official app from Umbrel.
 developer: Umbrel
 website: https://umbrel.com/
 dependencies:
   - bitcoin
-repo: https://github.com/getumbrel/umbrel-electrs
+repo: https://github.com/getumbrel/umbrel-electrumx
 support: https://community.getumbrel.com/c/bitcoin-and-lightning
 port: 1999
 gallery: