feat: adjusted status code on upsert to differentiate update and create

feat: added metadata for entry view & new views

feat: added new endpoint to get specific entry

Update README.md

Merge pull request #2 from DrKrusto/access-rights

feat: added result layer for commands & allow mapping those into objectresult

feat: implemented access rights

fix: moved README.md to proper folder

feat: added README.md

Merge pull request #1 from DrKrusto/diary-entries

feat: added validation with fluentvalidation, exception handling & rearranged configuration

feat: added entries endpoint, commands & entity to DbContext + audited entities + mediatr behavior to get request context

feat: added ability to enter authorization bearer for the swagger ui

feat: initial commit