[omnibox][Cr2023] Add #omnibox-cr23-action-chips features.

The #omnibox-cr23-action-chips flag will enable cr2023 features for
omnibox action chips.

Change-Id: If28bbd30815de7083f4b1fec7068cd88697c93b1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4398950
Code-Coverage: Findit <[email protected]>
Reviewed-by: manuk hovanesian <[email protected]>
Reviewed-by: Khalid Peer <[email protected]>
Reviewed-by: Allen Bauer <[email protected]>
Commit-Queue: manuk hovanesian <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1130590}
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index 365efa2..7f2f399 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2099,6 +2099,10 @@
     "When enabled, the Android Omnibox will directly handle IME (keyboard) "
     "inset changes while visible.";
 
+const char kOmniboxCR23ActionChipsName[] = "Omnibox CR 2023 Action Chips";
+const char kOmniboxCR23ActionChipsDescription[] =
+    "Updates Omnibox Action Chips to comply with CR23 guidelines.";
+
 const char kOmniboxCR23ExpandedStateColorsName[] =
     "Omnibox Expanded State Colors";
 const char kOmniboxCR23ExpandedStateColorsDescription[] =