Remove Files.app's own profile badge.

ui/file_manager/file_manager/foreground/css/file_manager.css

Index: ui/file_manager/file_manager/foreground/css/file_manager.css
diff --git a/ui/file_manager/file_manager/foreground/css/file_manager.css b/ui/file_manager/file_manager/foreground/css/file_manager.css
index f34644e4ae9b57e9eabb9e47bc44ca0d098e5816..0cc294e69e162fa1a4410022beffacdd74592db8 100644
--- a/ui/file_manager/file_manager/foreground/css/file_manager.css
+++ b/ui/file_manager/file_manager/foreground/css/file_manager.css
@@ -157,24 +157,12 @@ a:focus {
   line-height: 45px;
 }
 
-.dialog-navigation-list-header #profile-badge {
-  display: inline-block;
-  height: 29px;  /* Size of a profile image. */
-  margin: 8px;
-  vertical-align: top;
-  width: 29px;  /* Size of a profile image. */
-}
-
 .dialog-navigation-list-header #app-name {
   color: #303030;
   font-size: 130%;
   margin: 0 15px;
 }
 
-.dialog-navigation-list-header #profile-badge:not([hidden]) + #app-name {
-  margin: 0;
-}
-
 .dialog-navigation-list-contents {
   display: flex;
   flex: 1 1 auto;