Merge branch 'PHP-8.3'

* PHP-8.3:
  [skip ci] Fix more test tmp file conflicts

Author: iluuu1994

ext/standard/tests/file/is_readable_basic.phpt

@@ -15,7 +15,7 @@ require __DIR__.'/file.inc';
 echo "*** Testing is_readable(): basic functionality ***\n";
 
 // create a file
-$filename = __DIR__."/is_readable.tmp";
+$filename = __DIR__."/is_readable_basic.tmp";
 create_file($filename);
 
 $counter = 1;

ext/standard/tests/file/is_readable_error.phpt

@@ -3,7 +3,7 @@ Test is_readable() function: error conditions
 --FILE--
 <?php
 echo "\n*** Testing is_readable() on non-existent file ***\n";
-var_dump( is_readable(__DIR__."/is_readable.tmp") );
+var_dump( is_readable(__DIR__."/is_readable_error.tmp") );
 
 echo "Done\n";
 ?>