Only run initial installer progress to 98 to avoid sitting at 100

setup/so-functions

@@ -1000,7 +1000,7 @@ detect_os() {
 installer_progress_loop() {
 	local i=0
 	while true; do
-		((i++))
+		[[ $i -lt 98 ]] && ((i++))
 		set_progress_str "$i" 'Checking that all required packages are installed and enabled...' nolog
 		[[ $i -gt 0 ]] && sleep 5s
 	done