Aspire dashboard should show CosmosDb explorer URL when running locally with an Emulator

[MarcinJuraszek]

When adding CosmosDb to Aspire's AppHost and using an Emulator, the docker container with the emulator gets a random host port assigned every time it's started. That port isn't really shown anywhere in the portal:

Would be great if we could add emulators CosmosDb Explorer endpoint in the "Endpoints" column. Would be something like https://localhost:55869/_explorer/index.html with the right port of course, which Aspire already has access to because it's correctly including it in a connection string passed to any project that takes a dependency on the CosmosDb by WithReference.

The emulator exposes an explorer like this one:

[mitchdenny]

This is something that is a bit easier for us to do now with some of the resource status APIs that we've added in P5. We will have an issue with a certificate warning however.

[swissarmykirpan]

We're quite close to making this work by doing the following:

.WithHttpsEndpoint(targetPort: 8081), however the endpoint annotations class doesn't allow us to specify a urlpath or anything.

[joperezr]

We think that there will be a new emulator that will make this easier.

[davidfowl]

@eerhardt Do we want to couple this to the new emulator work? #7048

[eerhardt]

When you use the new emulator (after #7048 is done), and call .RunAsPreviewEmulator(e => e.WithDataExplorer()) it will show both URLs in the dashaboard:

The first is the explorer:

The second is the normal document endpoint:

[Valkozaur]

Great work guys!
When will be the next release? Can't wait to try it out already 💯