v0.4.0-rc.4

What's Changed

• [release/0.4] Fix experiment name not being displayed in Aim UI run views by @jgiannuzzi in #698
• [release/0.4] Cleanup of some recent database migrations by @jgiannuzzi in #734
• [release/0.4] Fix default namespace bookmarks disappearing after migration by @jgiannuzzi in #735
• [release/0.4] Improve the response types used for apps and dashboards in integration tests by @jgiannuzzi in #736
• [release/0.4] Simplify app and dashboard creation in integration tests by @jgiannuzzi in #737
• [release/0.4] List most recent bookmarks on top by @jgiannuzzi in #738
• [release/0.4] Make Aim UI local storage keys namespaced by @jgiannuzzi in #743

Full Changelog: v0.4.0-rc.3...v0.4.0-rc.4