Extractcode FileNotFoundError if using replace-originals option

If extractcodes tries to extract and get some errors and afterwards tries to clean, up you will get error with filenotfound exception.
e.g. again gcc magic issue6550.gz archive
here traces without replace-originals
```
λ extractcode --verbose D:\test-extractcode\test.zip
Extracting archives...
Extracting: test.zip
Extracting: test.zip
Extracting: zweite_ebene.zip
Extracting: issue6550.gz
ERROR extracting: D:/test-extractcode/test.zip-extract/zweite_ebene.zip-extract/issue6550.gz: Error -3 while decompressing data: too many length or distance symbols
Extracting done.
```
with replace originals

```
λ extractcode --verbose --replace-originals D:\test-extractcode\test.zip
Extracting archives...
Extracting: test.zip
Extracting: test.zip
Extracting: zweite_ebene.zip
Extracting: issue6550.gz
Extracting: issue6550.gz
Traceback (most recent call last):
File "C:\WS\tools\Python36\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\WS\tools\Python36\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\WS\tools\scancode-toolkit-21.3.31\Scripts\extractcode.exe\__main__.py", line 7, in
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\core.py", line 722, in __call__
return self.main(*args, **kwargs)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\commoncode\cliutils.py", line 87, in main
**extra,
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\core.py", line 697, in main
rv = self.invoke(ctx)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\core.py", line 535, in invoke
return callback(*args, **kwargs)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\decorators.py", line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\extractcode\cli.py", line 184, in extractcode
for xev in extraction_events:
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\click\_termui_impl.py", line 259, in next
rv = next(self.iter)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\extractcode\api.py", line 42, in extract_archives
ignore_pattern=ignore_pattern
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\extractcode\extract.py", line 142, in extract
fileutils.copytree(target, source)
File "c:\ws\tools\scancode-toolkit-21.3.31\lib\site-packages\commoncode\fileutils.py", line 403, in copytree
names = os.listdir(src)
FileNotFoundError: [WinError 3] Das System kann den angegebenen Pfad nicht finden: 'D:\\test-extractcode\\test.zip-extract\\zweite_ebene.zip-extract\\issue6550.gz-extract'
```

can be fixed in the `extract.py` in method `extract `to skip moving file when event has errors.
I mean here for example:
```
for event in extract_events:
yield event
if replace_originals:
processed_events_append(event)
```