[WIP] Product Collection / Product Recommendations

[kmanijak]

⚠️ It's a draft epic - to be confirmed.

UI

• Product Collection: Enhance No Results View in Block #10826
• Product Collection: Implement Responsive Columns Setting for Block #10827

Inspector Controls

Exploratory/Enabling work

• Product Collection: Reorganize Inspector Controls to improve usability woocommerce#42206 - initial phase of organising the Collection settings. They are cluttered at the moment, so splitting it into tabs help organising them and further split into Filters vs Collection Options.
• Product Collection - Options - From current taxonomy woocommerce#42167 - along with the Option, it includes the exploratory work of showing the Filter/Option contextual. This work is to be resued by other options.

Filters

• Product Collection: Consider Removing "Authors" Filter #11002
• Product Collection - Filters: Price Range woocommerce#42377
• Product Collection - Filters - Creation Date #11357
• Product Collection - Filters - Featured Products #11358

Collections

Exploratory/Enabling work

• Product Collection: Improve the flow for adding the block woocommerce#42224 - includes the whole flow with the "New Arrival" as an example Collection.
• Product Collection - Collections - Top Sellers woocommerce#42166 - includes exploratory work to hide particular predefined filter in a Collection. So for example in case of Top Sellers (or previous New Arrivals) merchant should not be able to change Order By - it's predefined hence should be hidden

Other Collections

• Product Collection - Collections - Top Rated woocommerce#42165
• Product Collection - Collections - On Sale woocommerce#42164
• others...
• Product Collection: Soft-deprecate existing product list blocks based on AbstractProductGrid with Collections woocommerce#42162