* add ENV for navigation layout type
* add network menu to top bar
* renaming and main component placeholder
* add logo, testnet badge, login and connect wallet buttons to the nav bar
* refactor once more
* styles for nav link group
* style nav link
* style groupped nav links
* update values for L2 review
* update demo values
* fix deployment values for L2 review
* tests
* fix prop collision
* shorten filter input on marketplace page and update MainArea height
* change margin between text and lightning label
* add active state to "Other" nav menu
* popover fixes
* fix link width
* [skip ci] update demo values
* update csv export text
* fix pw tests
* base layout and customization for home page and search results page
* refactor rest of the pages
* refactor AppError
* move header padding to layout
* move nextjs utils to separate folder
* combine PageServer and Page
* make useQueryClientConfig hook
* add tests
* remove unused var
* fix envs for pw
* fix pw tests
