www/onlyoffice-documentserver: Fix build after node 16.14.2 update and improve port

• Regen the distinfo after node 16.14.2 update
• Fix for an hardcoded /usr/local in files/patch-core_Common_3dParty_icu_icu.pri
• Don't chown in pkg-plist and documentserver-generate-allfonts.sh.m4, there is no rational to do that
• Use a trigger to execute documentserver-generate-allfonts.sh and fix pkg-message accordingly

PR: 263114