Don't italicize sourcemap filenames when grouped by authored/deployed
Don't italicize sourcemap filenames when grouped by authored/deployed

Unnecessary to indicate this when they are in a separate tree.

Fixed: 1336601
Change-Id: I64d6788d932296f3e0f9e8b0c562185b2c037d95
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3776604
Commit-Queue: Eric Leese <b4befed3d60c01ea229cdb14329781bec1b07e7f@chromium.org>
Reviewed-by: Victor Porof <3d15ea6ca233e160c8cf7f042bddcb5a716dfa4f@chromium.org>
Auto-Submit: Eric Leese <b4befed3d60c01ea229cdb14329781bec1b07e7f@chromium.org>
Commit-Queue: Victor Porof <3d15ea6ca233e160c8cf7f042bddcb5a716dfa4f@chromium.org>

ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend