Need to fix two additional references from bug 282057 (missed due to prefwindow landings)

mail/components/preferences/content/general.xul

@@ -73,7 +73,7 @@
     </preferences>
     
     <stringbundle id="mapiBundle" src="chrome://messenger-mapi/locale/mapi.properties"/>
-    <stringbundle id="brandBundle" src="chrome://global/locale/brand.properties"/>
+    <stringbundle id="brandBundle" src="chrome://branding/locale/brand.properties"/>
 
     <groupbox align="start" id="defaultClientBox">
       <caption label="&generalSettings.caption;"/>

mail/extensions/smime/content/msgReadSMIMEOverlay.xul

@@ -46,7 +46,7 @@
 
   <stringbundleset id="stringbundleset">
     <stringbundle id="bundle_read_smime" src="chrome://messenger-smime/locale/msgReadSMIMEOverlay.properties"/>
-    <stringbundle id="bundle_brand" src="chrome://global/locale/brand.properties"/>
+    <stringbundle id="bundle_brand" src="chrome://branding/locale/brand.properties"/>
   </stringbundleset>
 
   <commandset id="mailViewMenuItems">