[5.x] Make limit modifier work with query builders

[aerni]

I ran into a scenario in Antlers where I needed to limit the selected entries of an entries fieldtype. This PR extends the limit modifier to also support query builders.

Fieldset

handle: galleries
field:
  collections:
    - galleries
  type: entries

Content

galleries:
  - a56a6437-5a5d-4479-a6dc-38095322ba8a
  - 97e4e258-5fec-4ef3-8f54-64d855224ac1
  - bdf45d98-d6fb-471b-81b0-d11714551e24
  - 5429adf7-0a63-4e21-9163-feee07faf1f6
  - 86b1c86b-f1dc-47c1-841b-156bfca33660
limit: 3

Template

{{ galleries | limit(limit) }}

[aerni]

Thanks for simplifying the test. Learned something new today :-)

[jasonvarga]

You bet! Thanks for the PR.