Experiment to add bank name in autofill ui.

chrome/browser/flag_descriptions.cc

Index: chrome/browser/flag_descriptions.cc
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index db5fad8c9b3b11125495b94780137b1615602652..c2c134cd1d4c0d30eb46ebd3a78da0cc35640188 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2503,6 +2503,12 @@ const char kEnableExpandedAutofillCreditCardPopupLayoutDescription[] =
 
 #endif  // defined(OS_ANDROID)
 
+const char kEnableAutofillCreditCardBankNameDisplayName[] =
+    "Display the issuer bank name of a credit card in autofill.";
+
+const char kEnableAutofillCreditCardBankNameDisplayDescription[] =
+    "If enabled, displays the issuer bank name of a credit card in autofill.";
+
 const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
     "Display the last used date of a credit card in autofill.";