### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When invoking a lambda with a nodejs runtime and local executor, localstack is unable to handle payloads containing a single quote.

### Expected Behavior

Locally executed nodejs lambdas should be able to handle any stringified json payload

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

https://github.com/alxyuu/localstack-issue

### Environment

```markdown
- OS: MacOS 11.5.2
- LocalStack: latest (0.12.18)
```


### Anything else?

The culprit appears to be in how node gets executed locally, with a single quoted eval:
https://github.com/localstack/localstack/blob/812acc1226537ee92477bd91596de200b8888a6c/localstack/services/awslambda/lambda_executors.py#L1262-L1270

doing something like `event_json_string.replace("'", "'\\''")` may be a simple resolution to the issue.
) -> InvocationResult:
        func_name = lambda_function.name()
        url = "%s%s/functions/%s/invocations" % (forward_url, API_PATH_ROOT, func_name)
        copied_env_vars = lambda_function.envvars.copy()
        copied_env_vars["LOCALSTACK_HOSTNAME"] = config.HOSTNAME_EXTERNAL
        copied_env_vars["LOCALSTACK_EDGE_PORT"] = str(config.EDGE_PORT)
        headers = aws_stack.mock_aws_request_headers("lambda")
        headers["X-Amz-Region"] = lambda_function.region()
        headers["X-Amz-Request-Id"] = context.aws_request_id
        headers["X-Amz-Handler"] = lambda_function.handler
        headers["X-Amz-Function-ARN"] = context.invoked_function_arn
        headers["X-Amz-Function-Name"] = context.function_name
        headers["X-Amz-Function-Version"] = context.function_version
        headers["X-Amz-Role"] = lambda_function.role
        headers["X-Amz-Runtime"] = lambda_function.runtime
        headers["X-Amz-Timeout"] = str(lambda_function.timeout)
        headers["X-Amz-Memory-Size"] = str(context.memory_limit_in_mb)
        headers["X-Amz-Log-Group-Name"] = context.log_group_name
        headers["X-Amz-Log-Stream-Name"] = context.log_stream_name
        headers["X-Amz-Env-Vars"] = json.dumps(copied_env_vars)
        headers["X-Amz-Last-Modified"] = str(int(lambda_function.last_modified.timestamp() * 1000))
        headers["X-Amz-Invocation-Type"] = invocation_type
        headers["X-Amz-Log-Type"] = "Tail"
        if context.client_context:
            headers["X-Amz-Client-Context"] = context.client_context
        if context.cognito_identity:
            headers["X-Amz-Cognito-Identity"] = context.cognito_identity
        data = run_safe(lambda: to_str(event)) or event
        data = json.dumps(json_safe(data)) if isinstance(data, dict) else str(data)
        LOG.debug(