README: fix CI compiler versions
authorMichael Wallner <mike@php.net>
Thu, 15 Apr 2021 07:45:11 +0000 (09:45 +0200)
committerMichael Wallner <mike@php.net>
Thu, 15 Apr 2021 07:45:11 +0000 (09:45 +0200)

No differences found