devtools

3fb237d6 - Accept project root paths in debug sessions for sidebar (#6715)

Accept project root paths in debug sessions for sidebar (#6715) See https://github.com/flutter/devtools/pull/6709 Dart-Code will pass a project root* for debug sessions:  \* if it's able to compute one - which it always should for the cases we care about, but there are some edge cases that mean the field might be missing.