Remove mentions to tab-groups-in-grid

This is shipped. For iPad, it's replaced with tab-groups-on-ipad.

Bug: none
Change-Id: Id5c15eb728f33e3c515ea7c38f3d74f6d36fdfcb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6233878
Commit-Queue: Louis Romero <lpromero@google.com>
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1416123}
NOKEYCHECK=True
GitOrigin-RevId: 648480253244a4b15e5b1971167fae2568a67f31
2 files changed
tree: df8a1d7f42320ab71fb48c44b0b9f977a7e5c0bf
  1. build/
  2. chrome/
  3. components/
  4. google_internal/
  5. intents/
  6. net/
  7. public/
  8. testing/
  9. third_party/
  10. tools/
  11. web/
  12. web_view/
  13. .swift-format
  14. BUILD.gn
  15. COMMON_METADATA
  16. DEPS
  17. DIR_METADATA
  18. features.gni
  19. OWNERS
  20. PRESUBMIT.py
  21. PRESUBMIT_test.py
  22. README.md
README.md

This directory holds code related to Chrome for iOS. See this document for a description of the structure underneath this directory.