I was working on another branch and as part of my commit, Rubocop
removed a validation (but not the spec that asserted the validation).
Below is the "non-updating" rubocop offense on the other branch.
```shell
❯ rubocop ./app/models/notification_subscription.rb
Inspecting 1 file
C
Offenses:
app/models/notification_subscription.rb:13:29: C: [Correctable]
Rails/RedundantPresenceValidationOnBelongsTo: Remove explicit presence
validation for notifiable_id.
validates :notifiable_id, presence: true
^^^^^^^^^^^^^^
1 file inspected, 1 offense detected, 1 offense auto-correctable
```
To remediate, I ran:
```shell
> rubocop --only "Rails/RedundantPresenceValidationOnBelongsTo" \
--auto-correct
```
This resolved the `app/models`. Then did some regex magic and removed
the assertions from `spec/models`.
For Forem folks, I wrote a [forem.team post][1] discuss if this is how
we want to proceed.
[1]:https://forem.team/jeremy/rubocop-auto-updating-mayhem-33a6
* Add attribute cleaner
* Start using AttributeCleaner
* Add additional check
* Also work with non AR classes
* Remove unnecessray :aggregate_failures
* Rename to StringAttributeCleaner
* Create DiscussionLocks
* Fix specs
* Update nullify_blank_notes_and_reason
* Update before_validation call
* Updated DiscussionLockPolicy for clarity
* Move permitted_attributes to a constant
* Update route
* Apply suggestions from code review for frontend
Co-authored-by: Suzanne Aitchison <suzanne@forem.com>
* Add title tags
* Wrap unlock confirm in main element
* Wrap flash messages up in div
* Actually fix title tags
* Hide comment reply button when discussion is locked
* Add E2E tests
* Try to fix E2E tests
* Cypress...you work locally but not in CI...why!?
* PR feedback
* Update E2E tests
* More E2E updates 😭
Co-authored-by: Suzanne Aitchison <suzanne@forem.com>
