[Zvelo] Fix type error

[helene-nguyen]

Proposed changes

• Fix Type Error

Related issues

• [Zvelo] Issue on connector run due to code error #3409

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality using different use cases
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality

Further comments

Error due to the typo between "c" and "C" leading to the use of callable method rather than Callable type

def known_converter_error(
    func: Callable[["ConverterToStix", ...], stix2.v21._STIXBase21),
) -> Callable[["ConverterToStix", ...], stix2.v21._STIXBase21]:

Test by raising a ConverterError

{"timestamp": "2025-02-12T06:40:12.681908Z", "level": "ERROR", "name": "Zvelo CTI", "message": "[CONNECTOR] An error occurred while converting {'ip_info': [{'ip': '162.241.124.142'}], 'url': 'https://yaseui.net/Ik98ufh9FIV8FUV', 'discovered_date': '2025-02-12T05:54:58Z', 'brand': '1&1 ionos', 'confidence_level': 100, 'last_active_date': '2025-02-12T06:36:05.057148Z', 'status': 'active', 'last_verified_date': '2025-02-12T06:36:05.057148Z'} to stix, skipping entity.", "exc_info": "Traceback (most recent call last):\n File \"C:\\Users\\helen\\IdeaProjects\\connectors\\external-import\\zvelo\\src\\zvelo_connector\\connector.py\", line 82, in _collect_intelligence\n stix_objects.extend(converter_method(entity))\n ^^^^^^^^^^^^^^^^^^^^^^^^\n File \"C:\\Users\\helen\\IdeaProjects\\connectors\\external-import\\zvelo\\src\\zvelo_connector\\converter_to_stix.py\", line 30, in wrapper\n return func(self, *args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"C:\\Users\\helen\\IdeaProjects\\connectors\\external-import\\zvelo\\src\\zvelo_connector\\converter_to_stix.py\", line 304, in convert_phish_to_stix\n raise ConverterError(\"error\")\nzvelo_connector.converter_to_stix.ConverterError: error", "attributes": {"error": "error"}}

In the exemple, it is well catched by decorator

[flavienSindou]

Thank you for correcting this typo !