Display Tags set on Sidecar Proxies in UI

**Old UI or New UI**
New UI - v1.10.1

**Describe the problem you're having**
I'm using Traefik and Consul integration. To get it working, I had to set traefik tags specifically on the Sidecar proxy services and disable traefik on the main service - otherwise traefik tries to load balance to both the main and the sidecar. This is working fine. However, a minor annoyance is that within the UI, the tags set on the sidecar don't show up anywhere. Validating tags means looking at the code and testing traefik directly to ensure it received the right configuration.

This was my use case, but likely will pop up in other scenarios as well.

**Describe the solution you'd like**
Show the tags set on the sidecar on the "Tags" tab with a delineation from the tags set on the main service.

**Share inspiration**
N/A - pretty simple feedback.

Start at the New UI v1.10.1 service details view and trace how the Tags tab renders tags for the main service. Compare that data with the sidecar proxy tags described in the issue, then verify that the tab displays both sets with a clear distinction.

Written by the indexing model from the issue text.