Restore multiple command-line arguments
`napari -vvv my.zarr` fails with
```
File "/opt/napari/napari/__main__.py", line 214, in _run_pythonw
cmd.append(*sys.argv[1:])
TypeError: append() takes exactly one argument (2 given)
```
see:
@@ -211,7 +211,7 @@ def _run_pythonw(python_path):
# Append command line arguments.
if len(sys.argv) > 1:
- cmd.append(*sys.argv[1:])
+ cmd.extend(sys.argv[1:])
result = subprocess.run(cmd, env=env, cwd=cwd)
sys.exit(result.returncode)
