v12.38.7

What's Changed

• Update submission selection order by @mark-dce in #2434
• [FIX] Masthead items should be clickable by @mark-dce in #2433
• Add whitespace around submission buttons on homepage by @mark-dce in #2435
• Clarify review notifications by @mark-dce in #2436
• [MAINTENANCE] Remove dead code - EtdForm#no_committee_members by @mark-dce in #2437
• [MAINTENANCE] Remove dead code - EtdForm committee support by @mark-dce in #2438
• [MAINTENANCE] Remove dead code - obsolete methods by @mark-dce in #2439
• [REFACTOR] Make EtdFileSetPresenter agnostic about underlying hash by @mark-dce in #2440
• [FIX] Fix flaky embargo tests by @mark-dce in #2441

Full Changelog: v12.38.6...v12.38.7