refactor(phpunit): Refactor logging in phpunit dist file

Author: unicodeveloper

phpunit.xml.dist

@@ -25,5 +25,6 @@
         <log type="coverage-html" target="build/coverage" charset="UTF-8" yui="true" highlight="true"/>
         <log type="coverage-text" target="build/coverage.txt"/>
         <log type="coverage-clover" target="build/logs/clover.xml"/>
+        <log type="coverage-php" target="build/cov/coverage.cov"/>
     </logging>
 </phpunit>