## Problem
Currently, even if `LAMBDA_REMOTE_DOCKER=1`, we unzip the zip files in the directory they are in, which is usually /var/lib/localstack, which usually has a bind mount to the host.
On docker desktop, due to the use of grpc-FUSE (on macos), this can be very slow, about 200 times slower than on volumes / directly on the host. With experimental virtio filesystem enabled (also on macos), this can be reduced to about 30 times as slow, but still problematic.
This means a lambda may take a lot of time processing, for each additional layer some more. This especially affects nodejs lambdas with huge node_modules folders.

## Probable solution
At least if `LAMBDA_REMOTE_DOCKER=1`, we should leave the initial zip files on the bind mount (for persistence etc), but the working directories after unzipping should be located on non-bind mounts, to speed up the IO for unzipping.
latest_version["LastUpdateStatus"] = "Successful"
            latest_version["PackageType"] = None
            latest_version["ImageConfig"] = {}
            latest_version["Architectures"] = ["x86_64"]
            version1 = dict(latest_version)
            version1["FunctionArn"] = str(lambda_api.func_arn(self.FUNCTION_NAME)) + ":1"
            version1["Version"] = "1"
            expected_versions = sorted(
                [latest_version, version], key=lambda k: str(k.get("Version"))
            )
            
            
            self.assertIn("Versions", result)
            result_versions = result["Versions"]
            self.assertEqual(len(result_versions), len(expected_versions))
            for i in range(len(expected_versions)):
                self.assertDictContainsSubset(expected_versions[i], result_versions[i])
    def test_list_non_existant_function_versions_returns_error(self):
        with self.app.test_request_context():
            result = json.loads(lambda_api.list_versions(self.FUNCTION_NAME).get_data())
            self.assertEqual(self.RESOURCENOTFOUND_EXCEPTION, result["__type"])
            self.assertEqual(
                self.RESOURCENOTFOUND_MESSAGE % lambda_api.func_arn(self.FUNCTION_NAME),
                result["message"],
            )
    def test_create_alias(self):
        self._create_function(self.FUNCTION_NAME)
        self.client.post("{0}/functions/{1}/versions".format(API_PATH_ROOT, self.FUNCTION_NAME))
        response = self.client.post(
            "{0}/functions/{1}/aliases".format(API_PATH_ROOT, self.FUNCTION_NAME),