SQL Server 2022 support

Starting with version 2.3.0 we now support targeting SQL Server 2022 with MSBuild.Sdk.SqlProj. Thanks to @ErikEJ for his contribution.

Note: In this release we've made a change so that when using dotnet publish to deploy your project to a development SQL Server we're not using an encrypted connection by default (ie. the connection string's Encrypt property is set to False). As development SQL Servers typically don't have a TLS certificate and our dotnet publish support is targeted at development scenario's we feel that this is a good default. For production deployments we recommend using the sqlpackage tool, which fully supports encrypted connections.