Emoji awards aren't deleted for deleted users
https://sentry.gitlap.com/gitlab/gitlabcom/issues/7108/
NoMethodError: undefined method `name' for nil:NilClass
app/helpers/issues_helper.rb:150:in `block in award_user_list'
award.user == current_user ? 'me' : award.user.name
app/helpers/issues_helper.rb:149:in `map'
awards.map do |award|
app/helpers/issues_helper.rb:149:in `award_user_list'
awards.map do |award|
app/views/award_emoji/_awards_block.html.haml:4:in `block in _app_views_award_emoji__awards_block_html_haml___231679096710116173_63318060'
%button.btn.award-control.js-emoji-btn.has-tooltip{ type: "button", class: (award_active_class(awards, current_user)), data: { placement: "bottom", title: award_user_list(awards, current_user) } }
app/views/award_emoji/_awards_block.html.haml:3:in `each'
- awards_sort(grouped_emojis).each do |emoji, awards|
...
(149 additional frame(s) were not displayed)
ActionView::Template::Error: undefined method `name' for nil:NilClass
app/helpers/issues_helper.rb:150:in `block in award_user_list'
award.user == current_user ? 'me' : award.user.name
app/helpers/issues_helper.rb:149:in `map'
awards.map do |award|
app/helpers/issues_helper.rb:149:in `award_user_list'
awards.map do |award|
app/views/award_emoji/_awards_block.html.haml:4:in `block in _app_views_award_emoji__awards_block_html_haml___231679096710116173_63318060'
%button.btn.award-control.js-emoji-btn.has-tooltip{ type: "button", class: (award_active_class(awards, current_user)), data: { placement: "bottom", title: award_user_list(awards, current_user) } }
app/views/award_emoji/_awards_block.html.haml:3:in `each'
- awards_sort(grouped_emojis).each do |emoji, awards|
...
(149 additional frame(s) were not displayed)