Changes:
```
> git log --format="%C(auto) %h %s" 818f10b..06dda29
 https://dart.googlesource.com/pub.git/+/06dda296 Update dependencies (4607)
 https://dart.googlesource.com/pub.git/+/813800f0 Restrict number of concurrently repaired hosted packages (4586)
 https://dart.googlesource.com/pub.git/+/27c64bac Respect upper bound of Flutter constraint in root packages after 3.9 (4595)
 https://dart.googlesource.com/pub.git/+/cc427f51 Retry renameFile operations on windows (4605)
 https://dart.googlesource.com/pub.git/+/f27dcfdb Have `pub deps --json` quiet when no terminal is attached (4602)
 https://dart.googlesource.com/pub.git/+/279d9364 Remove special casing around injected flutter_gen package (4604)
 https://dart.googlesource.com/pub.git/+/9596df0a Migrate `AnalysisError` to `Diagnostic` (4596)

```

Diff: https://dart.googlesource.com/pub.git/+/818f10b4bf9249bd0b2c212dd8709675eeb14cd2..06dda296bfbdb345ecf696fc88b28ec6c02c5d7b/
Change-Id: I853dda5c6c9acbda68e83f9cee589edbd33e4da5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/434820


Reviewed-by: Sarah Zakarias <zarah@google.com>
Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>