xsl template phpunit namespace xmlns:pu fixed but unrealeased in latest tagged version (0.12.0)

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For instance all xsl files should now contain
xmlns:pu="https://schema.phpunit.de/coverage/1.0"
instead of
xmlns:pu="http://schema.phpunit.de/coverage/1.0"
But latest tag release 0.12.0 does not have thoses fixes.
When installing from Packagist with composer, coverage and tests are still EMPTY !
Manualy replacing namespace url does the trick.
Initial issue was #392