Revert "[data driven] support moving symbols across packages" This reverts commit 3290d7a137031205ca475ead56b62323dcb4d066. Reason for revert: flutter engine breakage (https://github.com/flutter/flutter/issues/105641) Original change's description: > [data driven] support moving symbols across packages > > See: https://github.com/dart-lang/sdk/issues/48997 > > Change-Id: Iad16b9eae0523bc4bc14537af642b05efa75b6f7 > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/246663 > Commit-Queue: Phil Quitslund <pquitslund@google.com> > Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> # Not skipping CQ checks because original CL landed > 1 day ago. Change-Id: I4a83d50497d6208b7f518ca1b381ece3aab192ad Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/247606 Reviewed-by: Siva Annamalai <asiva@google.com> Reviewed-by: Keerti Parthasarathy <keertip@google.com> Commit-Queue: Phil Quitslund <pquitslund@google.com> Reviewed-by: Phil Quitslund <pquitslund@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
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