This reverts commit 97eaded1ed.
Reason for revert: It was not erroring on the annotation on the
library, but on the implicit import statement above it due to
template:top.
https://github.com/dart-lang/sdk/issues/50291#issuecomment-1290158070
Original change's description:
> [tools] `verify_docs` don't error on library annotations
>
> Dartdoc code snippets should be able to have annotations before the
> `library` keyword.
>
> Bug: https://github.com/dart-lang/sdk/issues/49803#issuecomment-1287044157
>
> Change-Id: I7ec0b6db296274a1173d10d900f7af38a1f2b552
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265321
> Reviewed-by: Devon Carew <devoncarew@google.com>
> Auto-Submit: Daco Harkes <dacoharkes@google.com>
> Commit-Queue: Daco Harkes <dacoharkes@google.com>
> Commit-Queue: Devon Carew <devoncarew@google.com>
TBR=lrn@google.com,devoncarew@google.com,dacoharkes@google.com,dart-scoped@luci-project-accounts.iam.gserviceaccount.com
Change-Id: I379a1871a1acd4d1c66804c3948f38e45691fd55
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/49803#issuecomment-1287044157
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265324
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Alexander Thomas <athom@google.com>