Show apps protecting local data in chrome://settings/cookies.

chrome/browser/resources/options2/cookies_view.css

Index: chrome/browser/resources/options2/cookies_view.css
diff --git a/chrome/browser/resources/options2/cookies_view.css b/chrome/browser/resources/options2/cookies_view.css
index e7c4436a3dd68b559d995e8dc63487170ff40bc4..99d24e8633781064842887e211f1f27cd80a31d6 100644
--- a/chrome/browser/resources/options2/cookies_view.css
+++ b/chrome/browser/resources/options2/cookies_view.css
@@ -140,7 +140,7 @@ list.cookie-list > .deletable-item[selected] .cookie-data {
   font-size: 85%;
   height: auto;
   margin: 2px 4px 2px 0;
-  max-width: 100px;
+  max-width: 120px;
   min-width: 40px;
   overflow: hidden;
   padding: 0 3px;
@@ -163,6 +163,12 @@ list.cookie-list > .deletable-item[selected] .cookie-data {
   border-color: rgb(100, 113, 135);
 }
 
+.cookie-items .cookie-item .protecting-app,
+.cookie-data .protecting-app {
+  margin-bottom: -3px;
+  margin-left: 4px;
+}
+
 /* Styles for the cookie details box. */
 .cookie-details {
   background: rgb(245, 248, 248);