web: update alert redesign icons (!20845) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge vb/notice-and-alert-redesign-icons into main May 11, 2021

Created by: valerybugakov

Changes

Updated alert icons according to the latest mockups.
Hidden additional icons in the CodeIntelStateIcon according to the decision from this Slack thread.

Closes #20749.