[Feature Request]: Support triggers for dotnet-dump

As we are adding triggers to dotnet-monitor, we should look into how we can share that work with dotnet-dump. Triggers of particular interest are:
- ASP.NET request duration trigger
- ASP.NET response status code trigger
For example see https://techcommunity.microsoft.com/t5/iis-support-blog/using-freb-to-generate-a-dump-on-a-long-running-request/ba-p/891467 as an example of a workflow our support engineers frequently help customers to perform.

I've also previously heard that 1st chance exception handling trigger would be very valuable, and I assume it touching on the same issue as the status code trigger, assuming a 5xx status code is often caused by an exception in the request handling logic.