Revert "[iOS][follow-entry] Add feature flag for following entry points work"

This reverts commit dcd9eebd4a968e5853cc5e1a25b27757fe7f2971.

Reason for revert: Project obsolete

Original change's description:
> [iOS][follow-entry] Add feature flag for following entry points work
>
> This CL adds the initial feature flag for work on the new following feed
> entry points. Currently, only enabled/disabled groups are supported, but
> as I progress on creating treatment groups to tweak other UI components
> on NTP, parameters will be added and more variations will be included in
> about_flags.mm.
>
> Bug: 359325090
> Change-Id: Ibce5524709a98d5ea3390c22d944ce6d4228b5b0
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6094267
> Reviewed-by: Chris Lu <thegreenfrog@chromium.org>
> Commit-Queue: Ginny Huang <ginnyhuang@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1396822}

Bug: 359325090
Change-Id: I490997abccda588821eca7974328a7c126ce1822
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6220871
Reviewed-by: Adam Arcaro <adamta@google.com>
Commit-Queue: Ginny Huang <ginnyhuang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1414966}
NOKEYCHECK=True
GitOrigin-RevId: eee4110f55d7d764d5b522ce9b07aff8fac09771
5 files changed
tree: 97ac857d3a4cfdcabe64f2dd7bc4e1de56ffa47d
  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.