Add originBehavior to collection

[ryanmitchell]

Once statamic/cms#6983 is merged and released this will need added to eloquent.

Before merge we should also update the minimum Statamic core version in composer.json

[what-the-diff]

• composer.json:
  • Updated statamic/cms from 3.3.31 to 3.3.51
• src/Collections/Collection::fromModel():
  • Added originBehavior() method call with default value of 'select' if not set in settings array (line 28)
    3-4 src/Collections/Collection::makeModelFromContract():
  • Added origin_behavior key and corresponding value to the $source->settings array (lines 73-74)

[jasonvarga]

I've updated the code and composer requirement. Once I tag cms I'll re-run the tests here and it should pass.

[ryanmitchell]

Thanks!