Create entry to PWSharing through ShareHelper

chrome/browser/android/chrome_feature_list.cc

Index: chrome/browser/android/chrome_feature_list.cc
diff --git a/chrome/browser/android/chrome_feature_list.cc b/chrome/browser/android/chrome_feature_list.cc
index d237ad8568adf7c7ffb4a08821225a572ea4eb5b..d95e7002593a2fbb7abd16a9440ed74fa5dd8168 100644
--- a/chrome/browser/android/chrome_feature_list.cc
+++ b/chrome/browser/android/chrome_feature_list.cc
@@ -54,6 +54,7 @@ const base::Feature* kFeaturesExposedToJava[] = {
     &kNTPSuggestionsStandaloneUIFeature,
     &kPhysicalWebFeature,
     &kPhysicalWebIgnoreOtherClientsFeature,
+    &kPhysicalWebSharing,
     &kSpecialLocaleFeature,
     &kSpecialLocaleWrapper,
     &kTabsInCBD,
@@ -124,6 +125,9 @@ const base::Feature kPhysicalWebFeature{"PhysicalWeb",
 const base::Feature kPhysicalWebIgnoreOtherClientsFeature{
     "PhysicalWebIgnoreOtherClients", base::FEATURE_DISABLED_BY_DEFAULT};
 
+const base::Feature kPhysicalWebSharing{
+    "PhysicalWebSharing", base::FEATURE_DISABLED_BY_DEFAULT};
+
 const base::Feature kSpecialLocaleFeature{"SpecialLocale",
                                           base::FEATURE_DISABLED_BY_DEFAULT};