Bump sendgrid from 9.10.0 to 9.20.0#423

dependabot-preview[bot] wants to merge 1 commit intodevcsharpfritz/CoreWiki:devfrom

dependabot/nuget/sendgrid-9.20.0csharpfritz/CoreWiki:dependabot/nuget/sendgrid-9.20.0Copy head branch name to clipboard