High-performance, low-allocating JSON object diff and patch extension for System.Text.Json. Support generating patch document in RFC 6902 JSON Patch format.
Retain net6.0 for those on LTS release
Remove .net 5 and netcoreapp 3.1
Change net461 to net462 and drop netstandard2.1
Also upgrades third party dependencies - inc. Test frameworks
Retain net6.0 for those on LTS release Remove .net 5 and netcoreapp 3.1 Change net461 to net462 and drop netstandard2.1 Also upgrades third party dependencies - inc. Test frameworks
Addresses: #32