Remove custom link to target in notification emails

Every email has a different way of showing a link to the discussion on
the website. We don't need this anymore, as we now have a standard
"View in GitLab" link in the footer of every email.

app/mailers/emails/notes.rb

@@ -14,7 +14,7 @@ module Emails
       @note = Note.find(note_id)
       @issue = @note.noteable
       @project = @note.project
-      @target_url = project_issue_url(@project, @issue)
+      @target_url = project_issue_url(@project, @issue, anchor: "note_#{@note.id}")
       mail(from: sender(@note.author_id),
            to: recipient(recipient_id),
            subject: subject("#{@issue.title} (##{@issue.iid})"))

app/views/notify/closed_issue_email.html.haml

 %p
   = "Issue was closed by #{@updated_by.name}"
-%p
-  = "Issue ##{@issue.iid}"
-  = link_to_gfm truncate(@issue.title, length: 45), project_issue_url(@issue.project, @issue), title: @issue.title

app/views/notify/closed_merge_request_email.html.haml

 %p
   = "Merge Request #{@merge_request.iid} was closed by #{@updated_by.name}"
-%p
-  = link_to_gfm truncate(@merge_request.title, length: 40), project_merge_request_url(@merge_request.target_project, @merge_request)
 %p
   != merge_path_description(@merge_request, '→')
 %p

app/views/notify/group_access_granted_email.html.haml

 %p
   = "You have been granted #{@membership.human_access} access to group"
-%p
-  = link_to group_url(@group) do
-    = @group.name

app/views/notify/issue_status_changed_email.html.haml

 %p
   = "Issue was #{@issue_status} by #{@updated_by.name}"
-%p
-  = "Issue ##{@issue.iid}"
-  = link_to_gfm truncate(@issue.title, length: 45), project_issue_url(@issue.project, @issue), title: @issue.title

app/views/notify/merged_merge_request_email.html.haml

 %p
   = "Merge Request #{@merge_request.iid} was merged"
-%p
-  = link_to_gfm truncate(@merge_request.title, length: 40), project_merge_request_url(@merge_request.target_project, @merge_request)
 %p
   != merge_path_description(@merge_request, '→')
 %p

app/views/notify/new_issue_email.html.haml

 %p
   New Issue was created.
-%p
-  = "Issue ##{@issue.iid}"
-  = link_to_gfm truncate(@issue.title, length: 45), project_issue_url(@issue.project, @issue), title: @issue.title
 %p
   Author: #{@issue.author_name}
 %p

app/views/notify/new_merge_request_email.html.haml

 %p
   = "New Merge Request ##{@merge_request.iid}"
-%p
-  = link_to_gfm truncate(@merge_request.title, length: 40), project_merge_request_url(@merge_request.target_project, @merge_request)
 %p
   != merge_path_description(@merge_request, '→')
 %p

app/views/notify/note_commit_email.html.haml

-%p
-  = "New comment for Commit #{@commit.short_id}"
-  = link_to_gfm truncate(@commit.title, length: 16), project_commit_url(@note.project, id: @commit.id, anchor: "note_#{@note.id}")
 = render 'note_message'
 

app/views/notify/note_issue_email.html.haml

-%p
-  = "New comment for Issue ##{@issue.iid}"
-  = link_to_gfm truncate(@issue.title, length: 35), project_issue_url(@issue.project, @issue, anchor: "note_#{@note.id}")
 = render 'note_message'

app/views/notify/note_merge_request_email.html.haml

@@ -4,5 +4,4 @@
   - else
     = link_to "New comment", project_merge_request_url(@merge_request.target_project, @merge_request, anchor: "note_#{@note.id}")
   for Merge Request ##{@merge_request.iid}
-  %cite "#{truncate(@merge_request.title, length: 20)}"
 = render 'note_message'

app/views/notify/note_wall_email.html.haml

-%p
-  New message on
-  = link_to "Project Wall", project_wall_url(@note.project, anchor: "note_#{@note.id}")
-
 = render 'note_message'

app/views/notify/reassigned_issue_email.html.haml

-%p
-  = "Reassigned Issue ##{@issue.iid}"
-  = link_to_gfm truncate(@issue.title, length: 30), project_issue_url(@issue.project, @issue)
 %p
   Assignee changed
   - if @previous_assignee

app/views/notify/reassigned_merge_request_email.html.haml

-%p
-  = "Reassigned Merge Request ##{@merge_request.iid}"
-  = link_to_gfm truncate(@merge_request.title, length: 30), project_merge_request_url(@merge_request.target_project, @merge_request)
 %p
   Assignee changed
   - if @previous_assignee