[docs] Remove stale Aspire.RabbitMQ.Client.v6 / Aspire.MongoDB.Driver.v2 guidance - #1800

[docs] Remove stale Aspire.RabbitMQ.Client.v6 / Aspire.MongoDB.Driver.v2 guidance#1800

aspire-repo-bot[bot] wants to merge 2 commits into

release/17.0microsoft/aspire.dev:release/17.0from

docs/pr-20608-36757192904-1-a9addb8ef517deebmicrosoft/aspire.dev:docs/pr-20608-36757192904-1-a9addb8ef517deebCopy head branch name to clipboard