epm play slack: fix download link; fix launch (eterbug #17865)

play.d/slack.sh

@@ -13,6 +13,6 @@ pkgtype=rpm
 
 # https://downloads.slack-edge.com/desktop-releases/linux/x64/4.37.94/slack-4.37.94-0.1.el8.x86_64.rpm
 mask="$(epm print constructname $PKGNAME "$VERSION-[.09]*" $arch $pkgtype)"
-PKGURL="$(eget --list --latest https://slack.com/downloads/instructions/fedora "$mask")"
+PKGURL="$(eget --list --latest "https://slack.com/downloads/instructions/linux?ddl=1&build=rpm" "$mask")"
 
 install_pkgurl

repack.d/slack.sh

@@ -5,11 +5,12 @@ BUILDROOT="$1"
 SPEC="$2"
 
 PRODUCT=slack
-PRODUCTDIR=/usr/lib/slack
+# PRODUCTDIR=/usr/lib/slack
 
 . $(dirname $0)/common-chromium-browser.sh
 
-#move_to_opt
+move_to_opt "/usr/lib/$PRODUCT"
+remove_file "/usr/bin/slack"
 
 fix_chrome_sandbox