Support "always allow" for runtime script execution

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 8aa5237235841ca9036771c935b58053a755645a..aef3fbbc0239cdc70682a6419022c0dcf0627d5b 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -4844,6 +4844,9 @@ Make sure you do not expose any sensitive information.
           Show button
         </message>
         <if expr="not use_titlecase">
+          <message name="IDS_EXTENSIONS_ALWAYS_RUN" desc="The text for the 'always run' item in context menus (sentence case).">
+            Always run
+          </message>
           <message name="IDS_EXTENSIONS_OPTIONS_MENU_ITEM" desc="The text for the options menu item in context menus (sentence case).">
             Options
           </message>
@@ -4861,6 +4864,9 @@ Make sure you do not expose any sensitive information.
           </message>
         </if>
         <if expr="use_titlecase">
+          <message name="IDS_EXTENSIONS_ALWAYS_RUN" desc="The text for the 'always run' item in context menus (title case).">
+            Always Run
+          </message>
           <message name="IDS_EXTENSIONS_OPTIONS_MENU_ITEM" desc="The text for the options menu item in context menus (title case).">
             Options
           </message>