Store: add migration to move users off ngrx-store-freeze

[brandonroberts]

The majority of our users are probably using ngrx-store-freeze to guard against state mutations. We have built-in run-time checks in version 8 to guard against those. This migration would

• Check to see if they are using ngrx-store-freeze
  • Remove ngrx-store-freeze from imports and the meta-reducers array
  • Remove ngrx-store-freeze from their package.json dependencies.
• Update StoreModule.forRoot() to enable the strictStateImmutability and strictActionImmutability run-time checks.

[santoshyadavdev]

Hi @brandonroberts ,
Taking this next.

[brandonroberts]

@santoshyadav198613 hold off on doing anything with this one yet

[santoshyadavdev]

Cool, let me know once we want to proceed.

[timdeschryver]

We discussed this internally and I already started to work on this feature in #1901. I'm sorry @santoshyadav198613.

[santoshyadavdev]

We discussed this internally and I already started to work on this feature in #1901. I'm sorry @santoshyadav198613.

No problem.