[WIP]: Add localization for analyzers

[ikstream]

Translate analyzer output into German with the option to add more translations later on.

[ikstream]

I am basically following this guide here https://inventwithpython.com/blog/2014/12/20/translate-your-python-3-program-with-the-gettext-module/

[4elta]

by the way, have you thought about how to translate the text related to the TLS vulnerabilities?

• analyzers/tls/vulnerabilities.toml
• analyzers/tls/__init__.py:L186

[ikstream]

I will look into TLS as well. At the moment I hope, that it will work just the same way as the rest.

[4elta]

i would prefer to initialize the analyzer's translation service (i.e. gettext) via the analyzer's constructor:

analyzer = module.Analyzer(service, recommendations, language=lang)

you would have to update the AbstractAnalyzer's constructor:

def __init__(self, name, recommendations, language=None):
   ...

   self.language = language

   if language:
     # initialize 'gettext'

that way, you could store the language in the analyzer class (i.e. AbstractAnalyzer and respectively the concret implementation class).