v0.88.0 - Policies, nameID, relation

What's Changed

• added type to storage aggregator, with migration by @techsmyth in #4375
• added type field to agent; removed parentDisplayID field from Agent by @techsmyth in #4372
• remove orphaned storage aggregator by @techsmyth in #4394
• nameID on created callout now being used if provided by @techsmyth in #4403
• NameID simplified & tested by @hero101 in #4400
• all nameID usage is optional by @techsmyth in #4404
• Hetzner test deployment by @valentinyanakiev in #4407
• Authorization reset: only process policies data; remove Relation; policy type by @techsmyth in #4393

Full Changelog: v0.87.2...v0.88.0