Update spec test paths

Author: alcaeus

tests/UnifiedSpecTests/UnifiedSpecTest.php

@@ -229,7 +229,7 @@ public function testAtlasDataLake(UnifiedTestCase $test): void
 
     public static function provideAtlasDataLakeTests(): Generator
     {
-        return self::provideTests('atlas-data-lake');
+        return self::provideTests('atlas-data-lake-testing');
     }
 
     #[DataProvider('provideChangeStreamsTests')]
@@ -482,13 +482,11 @@ public static function provideIndexManagementTests(): Generator
 
     private static function provideTests(string $directory): Generator
     {
-        $pattern = self::$testDir . '/' . $directory . '/*.json';
+        $pattern = self::$testDir . '/' . $directory . '/tests/unified/*.json';
 
         foreach (glob($pattern) as $filename) {
-            $group = basename(dirname($filename));
-
             foreach (UnifiedTestCase::fromFile($filename) as $name => $test) {
-                yield $group . '/' . $name => [$test];
+                yield $directory . '/' . $name => [$test];
             }
         }
     }