Bump Grpc.Tools from 2.72.0 to 2.76.0#103

dependabot[bot] wants to merge 1 commit intomainmarkhazleton/DesignPatternsInCSharp:mainfrom

dependabot/nuget/DesignPatternsInCSharp/Grpc.Tools-2.76.0markhazleton/DesignPatternsInCSharp:dependabot/nuget/DesignPatternsInCSharp/Grpc.Tools-2.76.0Copy head branch name to clipboard