I'm working on an hub ms.vss-web.hub extension for azure devops and I'm facing emoji rendering issue (text is within a diff monaco text editor)
looking at the html source, the emoji is not rendered as well

during development, I was using baseUri (https://docs.microsoft.com/en-us/azure/devops/extend/develop/manifest?view=azure-devops#runtime-attributes) and it was working as expected.
(below, display & source in devops, but with extension served from my laptop)

- emoji rendering is failing in all parts of the page, not only monaco editor (I would exclude monaco editor from suspects)
- html page is correctly in UTF8
- I've checked html page after
tfx extension createprocess (unzip) and encoding & emoji were still ok
I suspect an intermediate process done by devops while rendering.

