fix: revert components' `.documentations.js` files

mentioned in commit 62f92374

mentioned in merge request gitlab-org/gitlab-services/design.gitlab.com!2605 (merged)

mentioned in merge request status-page!394 (merged)

mentioned in merge request gitlab-org/gitlab-services/design.gitlab.com!2607 (merged)

mentioned in merge request gitlab!73287 (merged)

mentioned in merge request gitlab-docs!2230 (merged)

mentioned in merge request gitlab-docs!2232 (closed)