Improve Liquid Culture accessor

[hishamco]

Fixes #16957

[sebastienros]

Working:

Culture: {{ Culture }} <br/>
Culture.Name: {{ Culture.Name }} <br/>
Culture == "en-US": {{ Culture == "en-US" }} <br/>
Culture == "en-EN": {{ Culture == "en-EN" }} <br/>
Culture.Dir: {{ Culture.Dir }} <br/>
Culture.DisplayName: {{ Culture.DisplayName }} <br/>
Culture.NativeName: {{ Culture.NativeName }} <br/>
Culture.TwoLetterISOLanguageName: {{ Culture.TwoLetterISOLanguageName }} <br/>

[hishamco]

Looks good, something I might not aware about in the past I thought the Scope.SetValue sets a value for each user

[hishamco]

Anything else or shall we merge it, coz I need to rid of the SupportedCultures filter in the next PR

[sebastienros]

sets a value for each user

In this case for each tenant. If you put a breaking it should be hit once.