[vm] Fix command line inspection to allow package: scripts
[vm] Fix command line inspection to allow package: scripts

TBR: 2e618a8cbd7bb6b3d4409061ae407d692a098546@google.com
Change-Id: I2d76081a743ec9b1178505ab766d5d40f2d09031
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138017
Reviewed-by: Stephen Adams <60cb5b73b7e0cb7dcda53302da4fab6ecfc7fa8b@google.com>
Commit-Queue: Stephen Adams <60cb5b73b7e0cb7dcda53302da4fab6ecfc7fa8b@google.com>

dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk