Fix Cell::RailsExtensions::ViewModel#call with keyword args

[taketo1113]

• fixed Ruby 3.0 ActionView::Template::Error: wrong number of arguments error with keyword args #71

[apotonick]

I think we need to introduce different implementations for Ruby < 2.7, I will send you a link how we usually do it if I can find it 😆

[taketo1113]

@apotonick The CI error of Ruby < 2.7 is caused by cells gem <= 4.5.0 which does not include support Ruby <2.7 and after.
trailblazer/cells@88796e3

If cells gems release the new version, ci will pass tests.
(And I fixed another cache error which is caused by cells gem.)
trailblazer/cells#507

[AlfonsoUceda]

The right syntax cells supports is to use options as parameter and then access to it as a hash.