… days. Users subscribed to insights will not be shown promos.

… to log in on summary page.

…essages. Add check icon to plus promo modal. Modify plus promo modal css.

…rendering in panel. Implement display context CSS adjustments.

… Begin to implement conditional panel display logic

…ed business logic and state management

…dismisses promo panel. Send record of promo interaction to background

…ional rendering logic to account for upgrade version of modal

…ion and add debug code

… and comments.

* Show plus promo modal on first view of Home view of each Hub session

* Stub out intro hub plus promo modal layout and implement its buttons

* Remove some unnecessary plus promo modal related CSS

* Continue adding styling for plus promo modal

* Continue styling plus promo modal

* Refactor plus promo modal CSS to improve alignment of elements

* Continue CSS work for plus promo modal

* Implement recommended gold banner in plus promo modal

* Update and tweak plus promo modal design

* Fix path bug in i18n-checker tool. Consolidate redundant entries in messages. Add check icon to plus promo modal. Modify plus promo modal css.

* Additional consolidation of redundant and unused entries in messages

* Factor plus promo modal rendering out to shared component. Implement rendering in panel. Implement display context CSS adjustments.

* Move Plus Promo modal rendering to a PlusPromoModal shared component. Begin to implement conditional panel display logic

* Create ModalPromos background class responsible for modal promo related business logic and state management

* Add local state to Panel to make sure component rerenders after user dismisses promo panel. Send record of promo interaction to background

* Make PromoModals code more robust

* Factor PlusPromoModal rendering out to helper in Panel. Extend conditional rendering logic to account for upgrade version of modal

* Mark PromoModals methods as static. Refine PlusPromoModal implementation and add debug code

* Add logic to hide plus promo modal from Insights subscribers. Cleanup and comments.

* Clean up. Finish string localization in PlusPromoModal

* Pull non-shared upgrade version of plus promo modal out of shared PlusPromoModal component and into Panel to simplify

* Remove debug console statement

* Add language and toggle for notify_promotions

* Change label name

…Remove redundant scss rules.