lang/php82: Update version 8.2.0RC7=>8.2.0

This is the first production release of 8.2.X lineup and is safe to use
in production contrary to the previous commits which were development
versions.

Check the Relnotes for the Changesets of this production release.

Relnotes:	https://www.php.net/ChangeLog-8.php#8.2.0
Sponsored by:	Bounce Experts