Local kurtosis web cannot serve the emui from any entrypoint other than /

[Dartoxian]

What's your CLI version?

0.87.0

Description & steps to reproduce

When I open a local kurtosis web, run an enclave, and from within that enclave do (cmd or ctrl) + click on the enclave name in the breadcrumbs I receive a blank white page. This doesn't happen in cloud.kurtosis.com.

Desired behavior

I should be able to open links from the local emui in a new tab.

This problem is caused by the local webserver only returning index.html when the requested path cannot be resolved (https://github.com/kurtosis-tech/kurtosis/blob/main/engine/server/engine/main.go#L210). This means that although the

In the cloud the nginx server is able to return the correct content by mapping requests for frontend assets - https://github.com/kurtosis-tech/kurtosis-cloud-gateway/blob/main/gateway/nginx/conf.d/public_port_server.conf#L13 - the local engine should do something similar.

What is the severity of this bug?

Painful; this is causing significant friction in my workflow.

What area of the product does this pertain to?

Frontend: the Graphical User Interface, including the Enclave Manager

[Dartoxian]

Relevant slack https://sageroomworkspace.slack.com/archives/C05DZ4UABDZ/p1708355988984399