[FEA] - Tasks to support server `v0.26.0`

[damontecres]

Description

Issue to track potential changes needed to support server version 0.26.0

• [x] https://github.com/stashapp/stash/pull/4649
• [x] https://github.com/stashapp/stash/pull/4675
• [x] https://github.com/stashapp/stash/pull/4713
• [x] https://github.com/stashapp/stash/pull/4728
• [x] https://github.com/stashapp/stash/pull/4710
• [x] https://github.com/stashapp/stash/pull/4829
• [x] https://github.com/stashapp/stash/pull/4840
• [x] https://github.com/stashapp/stash/pull/4632

See also https://github.com/stashapp/stash/milestone/30