Roll Flutter from c246ecd to 27e0656 (17 revisions) (flutter#6875)

flutter/flutter@c246ecd...27e0656

2024-06-05 98614782+auto-submit[bot]@users.noreply.github.com Reverts "TreeSliver & associated classes (flutter#147171)" (flutter#149754)
2024-06-05 p.trost93@gmail.com Feature: Add AnimatedList with separators (flutter#144899)
2024-06-05 yjbanov@google.com make output of flutter run web tests verbose (flutter#149694)
2024-06-05 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Request focus if `SemanticsAction.focus` is sent to a focusable widget (flutter#142942)" (flutter#149741)
2024-06-05 engine-flutter-autoroll@skia.org Roll Flutter Engine from e88469090fed to 11a32d43e3f6 (2 revisions) (flutter#149699)
2024-06-05 gspencergoog@users.noreply.github.com Request focus if `SemanticsAction.focus` is sent to a focusable widget (flutter#142942)
2024-06-04 engine-flutter-autoroll@skia.org Roll Flutter Engine from 3dd40156afb6 to e88469090fed (2 revisions) (flutter#149695)
2024-06-04 katelovett@google.com TreeSliver & associated classes (flutter#147171)
2024-06-04 engine-flutter-autoroll@skia.org Roll Flutter Engine from fe00f023666c to 3dd40156afb6 (3 revisions) (flutter#149692)
2024-06-04 49699333+dependabot[bot]@users.noreply.github.com Bump github/codeql-action from 3.25.7 to 3.25.8 (flutter#149691)
2024-06-04 47866232+chunhtai@users.noreply.github.com Prepares semantics_update_test for upcoming heading level changes (flutter#149671)
2024-06-04 34871572+gmackall@users.noreply.github.com Identify and re-throw our dependency checking errors in `flutter.groovy` (flutter#149609)
2024-06-04 hans.muller@gmail.com Scrollbar thumb drag gestures now produce one start and one end scroll notification (flutter#146654)
2024-06-04 15619084+vashworth@users.noreply.github.com Disable sandboxing for macOS apps and tests in CI (flutter#149618)
2024-06-04 engine-flutter-autoroll@skia.org Roll Flutter Engine from e211c43f3dc1 to fe00f023666c (3 revisions) (flutter#149680)
2024-06-04 gspencergoog@users.noreply.github.com Allow `find.byTooltip` to use a RegEx (flutter#149348)
2024-06-04 engine-flutter-autoroll@skia.org Roll Flutter Engine from a6aa5d826649 to e211c43f3dc1 (8 revisions) (flutter#149658)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-packages
Please CC dit@google.com,rmistry@google.com,stuartmorgan@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

.ci/flutter_master.version

@@ -1 +1 @@
-c246ecdf8e8d564410698e86cc07e853269ebab8
+27e06569a157b9a59ed36a640ae2b3e6852223ed