Wrap tarfile.fully_trusted_filter in staticmethod for wrap file handling too

That's how it is done in the other two places and without that one
argument too many is passed to the filter function:

```
  [...]
  File "/usr/lib/python3.14/site-packages/mesonbuild/wrap/wrap.py", line 607, in _get_file
    shutil.unpack_archive(path, extract_dir)
    ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.14/shutil.py", line 1432, in unpack_archive
    func(filename, extract_dir, **kwargs)
    ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.14/shutil.py", line 1349, in _unpack_tarfile
    tarobj.extractall(extract_dir, filter=filter)
    ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.14/tarfile.py", line 2409, in extractall
    tarinfo, unfiltered = self._get_extract_tarinfo(
                          ~~~~~~~~~~~~~~~~~~~~~~~~~^
        member, filter_function, path)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.14/tarfile.py", line 2496, in _get_extract_tarinfo
    filtered = filter_function(unfiltered, path)
TypeError: fully_trusted_filter() takes 2 positional arguments but 3 were given
```

Author: sdroege

mesonbuild/wrap/wrap.py

@@ -59,7 +59,7 @@
 
 if sys.version_info >= (3, 14):
     import tarfile
-    tarfile.TarFile.extraction_filter = tarfile.fully_trusted_filter
+    tarfile.TarFile.extraction_filter = staticmethod(tarfile.fully_trusted_filter)
 
 if mesonlib.is_windows():
     from ..programs import ExternalProgram