Reduce right margin or dashboard project visibility icon

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/stylesheets/sections/dashboard.scss

@@ -125,7 +125,7 @@
 
 .dash-project-access-icon {
   float: left;
-  margin-right: 10px;
+  margin-right: 5px;
   font-size: 18px;
   color: #BBB;
   margin-bottom: 10px;

app/helpers/projects_helper.rb

@@ -179,11 +179,11 @@ module ProjectsHelper
 
     title
   end
-  
+
   def default_url_to_repo
     current_user ? @project.url_to_repo : @project.http_url_to_repo
   end
-  
+
   def default_clone_protocol
     current_user ? "ssh" : "http"
   end