[Meta] Use quizz to create poll/servey

Currently we only use quizz as quiz, but we can do more than that: Use quiz as poll. It's must better than core poll module:

1. Multichoice checkboxes
2. Text input
3. Stats
4. …

Let's start patching.

Remaining tasks

- #2402709: Limit question types for each quiz type
- #2402711: Replace QUIZZ_NAME with quiz type's name when possible
- #2402979: Allow skipping scoring feature per quiz type
- #2402995: Admin should be able to select views for each quiz type
- #2403267: Quiz path should be configurable for every quiz type