0.18.3 Update Postgres Json Column

Postgres Needs to be Reset data!!!

Payload column changed from JSONB to JSON.
This is because JSONB changes order of the element, and C# System.Text.Json.JsonDeserializer needs to put $type element in first. JSON column does store exactly as it stored. So it will be used as JSON. Since Sekiban Postgres does not use JSONB contents for event search, so it should not affect to the performance of Postgres store.

What's Changed

• Updating Aspire sample to newest and add postgres samples by @tomohisa in #268
• indent settings by @tomohisa in #269
• Change Postgres JSONB column to JSON column (need to reset data.) by @tomohisa in #272

Full Changelog: 0.18.2...0.18.3