fix(extensions): make xdebug and xhprof work, add better test coverage, fixes #61

[nickchomey]

The Issue

• Fixes Bug: xdebug and other disabled extensions dont work #61

How This PR Solves The Issue

Updates configuration to append xdebug.ini and xhprof.ini config dynamically without hardcoding.

Manual Testing Instructions

ddev add-on get https://github.com/ddev/ddev-frankenphp/tarball/refs/pull/62/head
ddev restart
ddev xdebug on
ddev php -m # no warning here
ddev xhprof on
ddev php -m # no warning here

Automated Testing Overview

Release/Deployment Notes

[Copilot]

Pull request overview

This PR addresses issue #61 where xdebug and xhprof extensions fail to load in FrankenPHP because the copied ini files reference the wrong shared object file names. The php-zts extensions use versioned naming (e.g., xdebug-zts-84.so) instead of the standard naming (e.g., xdebug.so).

Changes:

• Adds sed commands to update the ini file references from standard .so names to versioned -zts-XX.so names for xdebug and xhprof extensions

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[stasadev]

Thanks.

We also needs a proper validation in tests, to prevent things like this in the future.

I'm going to look closer into this, maybe it's better not to rely entirely on our ini files.