CodeMirror Blob: add syntax highlighting to find ref blobs
Created by: olafurpg
Fixes #40510 (closed).
Previously, the preview pane in the new reference panel didn't have syntax highlighting when using the new CodeMirror blob view. This commit fixes this issue by updating the GraphQL query for syntax highlighting to mirror the query that we use to highlight regular blob views.
Test plan
Manually ran the change locally and verified that the preview pane is now syntax highlighted.
App preview:
Check out the client app preview documentation to learn more.