slack-desktop: update to 4.49.81.

Author: zdykstra

srcpkgs/slack-desktop/template

@@ -1,6 +1,6 @@
 # Template file for 'slack-desktop'
 pkgname=slack-desktop
-version=4.47.69
+version=4.49.81
 revision=1
 archs="x86_64"
 depends="xdg-utils"
@@ -10,7 +10,7 @@ license="custom:Proprietary"
 homepage="https://slack.com/"
 changelog="https://slack.com/release-notes/linux"
 distfiles="https://downloads.slack-edge.com/desktop-releases/linux/x64/${version}/${pkgname}-${version}-amd64.deb"
-checksum=7bd5e3079ea968e765dcbb8872941d98f3ae1b953a3ebd947c98ef34e9906ba5
+checksum=2bd1c5b9c89b3b6b98466e165898ded64036ed419d83b2f39f8f847507e377cb
 restricted=yes
 repository="nonfree"
 nopie=yes