Issue #3087644 by jibran, Berdir, alexpott, longwave, Wim Leers, amateescu, catch, xjm, larowlan, dpi, quietone: Remove Drupal 8 updates up to and including 88**

Revert "Issue #3087644 by jibran, Berdir, alexpott, longwave, Wim Leers, amateescu, catch, larowlan, dpi, quietone: Remove Drupal 8 updates up to and including 88**"

This reverts commit 136f0550.

Issue #3087644 by jibran, Berdir, alexpott, longwave, Wim Leers, amateescu, catch, larowlan, dpi, quietone: Remove Drupal 8 updates up to and including 88**

Issue #2894479 by Sam152, alexpott, amateescu, Berdir, larowlan: Deprecate the Views relationship from moderated content to the "content_moderation_state" entity

Issue #3037136 by amateescu, Sam152, blazey, Berdir: Make Workspaces and Content Moderation work together

Issue #2949964 by Sam152, longwave, Berdir, amateescu: Add an EntityOwnerTrait to standardize the base field needed by EntityOwnerInterface

Issue #2971699 by amateescu, timmillwood, catch, plach, Sam152: Content Moderation and Workspace don't work together

Issue #2865579 by amateescu, Sam152: Rewrite the 'Latest revision' views filter and remove the revision_tracker table