fs-integration: Workaround change in vagrant server url

See https://bugzilla.redhat.com/show_bug.cgi?id=2337302 for more
details.

Author: anoopcs9

jobs/scripts/fs-integration/fs-integration.sh

@@ -130,6 +130,9 @@ fi
 
 set +e
 
+# https://bugzilla.redhat.com/show_bug.cgi?id=2337302
+export VAGRANT_SERVER_URL="https://vagrantcloud.com/api/v2/vagrant"
+
 EXTRA_VARS="${TEST_EXTRA_VARS}" make "${TEST_TARGET}"
 ret=$?