release-2022-08-30: Breaking: Complete CSS Rewrite (#800)

This is release release-2022-08-30 for commit 174ec05f0537240310ca88299644941494b02784. This release includes some infrastructure changes, and a complete CSS reimplementation of the styles as well as some minor visible UI changes.
The sha256 of production asset internet_identity_production.wasm is 88a7577f8bbf06e44e0579aeaf62c16326f62c721d6b9f586f48e61477f8551e.

What's Changed

• Create a grid out of the showcase by @meodai in #834
• Skip canister_tests build if necessary by @nmattia in #835
• Remove no longer needed compatibility shim by @frederikrothenberger in #837
• Add screenshots screens to showcase by @nmattia in #838
• Drop some unnecessary Promise in types by @nmattia in #839
• Add github action to setup dfx by @frederikrothenberger in #836
• Update commit of IC dependencies by @gix-bot in #843
• Don't hardcode versions in Dockerfile by @nmattia in #840
• Add node autoupdate by @nmattia in #845
• Add displaySafariWarning to showcase by @nmattia in #846
• Add loader to showcase by @nmattia in #847
• Add displayError to showcase by @nmattia in #848
• Add promptUserNumber to showcase by @nmattia in #849
• Breaking: Complete CSS Rewrite by @meodai in #800

Full Changelog: release-2022-08-23...release-2022-08-30

Build flavors

For more information please see the Build flavors section of the README.

Filename	sha256 (links to CI Run)
internet_identity_production.wasm	88a7577f8bbf06e44e0579aeaf62c16326f62c721d6b9f586f48e61477f8551e
internet_identity_dev.wasm	c4005215bcf52690727c2778c745d1714220fe936683b9a22e01848e14595bb6
internet_identity_test.wasm	6aa608e687ff5c566941c7837edb5ecfdeb95b9b031dcb34e948608f0a689976