added php 8 to supported releases

Author: ederuiter

update.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-for release in 7.1 7.2 7.3 7.4; do
+for release in 7.1 7.2 7.3 7.4 8.0; do
     version=$(curl --retry 5 --retry-delay 10 -4 -vso- "https://www.php.net/releases/?json&version=${release}" 2>curl.log | tee curl.out | jq -r '.version');
     if [ -z "${version}" ]; then
         cat curl.log