CIF-2865: Consistently add path to DataLayer event's eventInfo

[buuhuu]

Description

This change adds a path property to the eventInfo object for the cif:addToCart and cif:addToWishList datalayer events.

It includes in particular:

• Datalayer implementation for Product Recommendations. This was just missing, but needed to have it consistently implemented for all component that have an add to cart / add to wish list button
• aem.cif.add-to-cart and aem.cif.add-to-wishlist are now dispatched on the target element the click originated from and bubble up to the listeners usually added to the document. This allows us to find the data layer component for the event by looking at it's target element in a central place and we don't have to duplicate the logic to find the data layer component id in every place
• Removal of (redundant) cmp:click events when clicking on addToCart / addToWishList
• Removal of the @id

Additionally this PR contains a minor change aligning the "enable add to wishlist controlled by cloud configuration default behaviour" of product carousel and product list with the other components.

Related Issue

CIF-2865 Fixes #855 Fixes https://github.com/adobe/aem-cif-guides-venia/issues/265

Motivation and Context

Consistency for add to cart and add to wishlist events

How Has This Been Tested?

Unit tests, locally

Screenshots (if appropriate):

Types of changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [x] I have signed the Adobe Open Source CLA.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [x] I have read the CONTRIBUTING document.
• [x] I have added tests to cover my changes and the overall coverage did not decrease.
• [x] All unit tests pass on CircleCi.
• [x] I ran all tests locally and they pass.

[codecov[bot]]

Codecov Report

Merging #939 (8bf6047) into master (6a0bdf3) will increase coverage by 0.00%. The diff coverage is 96.80%.

@@            Coverage Diff            @@
##             master     #939   +/-   ##
=========================================
  Coverage     89.66%   89.67%           
+ Complexity     2134     2132    -2     
=========================================
  Files           346      346           
  Lines          9569     9616   +47     
  Branches       1377     1385    +8     
=========================================
+ Hits           8580     8623   +43     
- Misses          710      712    +2     
- Partials        279      281    +2     

Flag	Coverage Δ
integration	52.44% <0.00%> (-0.02%)	:arrow_down:
jest	86.55% <91.17%> (+0.05%)	:arrow_up:
karma	95.33% <100.00%> (+0.08%)	:arrow_up:
unittests	88.71% <100.00%> (-0.04%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
react-components/src/utils/dataLayerUtils.js	96.72% <ø> (ø)
react-components/src/utils/useDataLayerEvents.js	90.00% <83.33%> (-2.31%)	:arrow_down:
...models/v1/productcarousel/ProductCarouselBase.java	95.65% <100.00%> (-4.35%)	:arrow_down:
...ls/v1/productcollection/ProductCollectionImpl.java	97.14% <100.00%> (-2.86%)	:arrow_down:
...nents/BundleProductOptions/bundleProductOptions.js	95.45% <100.00%> (+0.17%)	:arrow_up:
.../src/components/GiftCardOptions/giftCardOptions.js	96.66% <100.00%> (+0.51%)	:arrow_up:
...c/components/GiftCardOptions/useGiftCardOptions.js	85.71% <100.00%> (ø)
...merce/product/v1/product/clientlib/js/addToCart.js	91.22% <100.00%> (+0.48%)	:arrow_up:
...e/product/v1/product/clientlib/js/addToWishlist.js	96.77% <100.00%> (+0.34%)	:arrow_up:
...merce/product/v3/product/clientlib/js/addToCart.js	96.96% <100.00%> (+0.14%)	:arrow_up:
... and 6 more

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