Remove silent skip of namespaces without common root (Will still be s…

…ilently passing if valid classes are found, will only show up when requesting PSR violations)

src/ClassMapGenerator.php

@@ -216,10 +216,6 @@ private function filterByNamespace(array $classes, string $filePath, string $bas
         $realSubPath = substr($realSubPath, 0, $dotPosition === false ? PHP_INT_MAX : $dotPosition);
 
         foreach ($classes as $class) {
-            // silently skip if ns doesn't have common root
-            if ('' !== $baseNamespace && 0 !== strpos($class, $baseNamespace)) {
-                continue;
-            }
             // transform class name to file path and validate
             if ('psr-0' === $namespaceType) {
                 $namespaceLength = strrpos($class, '\\');