Rename Note#for_project_snippet? to #for_snippet?

Signed-off-by: Rémy Coutable <remy@rymai.me>

app/models/note.rb

@@ -311,7 +311,7 @@ class Note < ActiveRecord::Base
     for_merge_request? && for_diff_line?
   end
 
-  def for_project_snippet?
+  def for_snippet?
     noteable_type == "Snippet"
   end
 

app/services/todo_service.rb

@@ -123,7 +123,7 @@ class TodoService
 
   def handle_note(note, author)
     # Skip system notes, and notes on project snippet
-    return if note.system? || note.for_project_snippet?
+    return if note.system? || note.for_snippet?
 
     project = note.project
     target  = note.noteable

lib/gitlab/note_data_builder.rb

@@ -41,7 +41,7 @@ module Gitlab
           data[:issue] = note.noteable.hook_attrs
         elsif note.for_merge_request?
           data[:merge_request] = note.noteable.hook_attrs
-        elsif note.for_project_snippet?
+        elsif note.for_snippet?
           data[:snippet] = note.noteable.hook_attrs
         end
 

lib/gitlab/url_builder.rb

@@ -46,7 +46,7 @@ module Gitlab
         merge_request = MergeRequest.find(note.noteable_id)
         merge_request_url(merge_request,
                           anchor: "note_#{note.id}")
-      elsif note.for_project_snippet?
+      elsif note.for_snippet?
         snippet = Snippet.find(note.noteable_id)
         project_snippet_url(snippet,
                             anchor: "note_#{note.id}")