Modules rewrite, storage refactor, huge clenup

[filrak]

Continuation of #3144

Short description and why it's useful

• Rewrite of old modules to new API by Bartosz Żądłowski (not fully ready yet)
• Unification of cache keys (some of theme were different than cache entities in StorageManager or config some had different setters than getters and worked only because of get fallback. Now cache/module/StorageManager/config keys are identical for all of the entities which should end up in easier debugging ;):
  • syncTaskCollection renamed to syncTasks
  • compareCollection renamed to compare
  • cmsData renamed to cms
  • cartsCollection renamed to carts
  • checkoutFieldValues, checkoutFieldsCollection renamed to checkout (there was different getter and setter for same entity, one was fully redundant)
  • ...much more (will be in upgrade notes)
• Improvements in StorageManager API (added 'init' function)
• renamed initCacheStorage.ts to cache.ts, add webpack alias for backward compatibility

More code was deleted than added so it's a good one ^^

TODO in the next iteration

• move storage manager to core/lib and rename to CacheManager

[pkarw]

@filrak please remember to add the upgrade notes with these collection name changes

[patzick]

Nice work guys!
Just few suggestions from me. With localized word just for consistency :)

[pkarw]

Let's merge this little one in :)

[patzick]

Thanks Filip for changes, everything's great! :)
CI also passed, so i merge that"little one" in ;P

[pkarw]

Great job!