Projects::ImportService::Error: Failed to replace snippets because one or more of the new records could not be saved. Award emoji...

https://sentry.gitlab.net/gitlab/gitlabcom/issues/719933/

Projects::ImportService::Error: Failed to replace snippets because one or more of the new records could not be saved. Award emoji is invalid
  lib/gitlab/import_export/importer.rb:24:in `execute'
    raise Projects::ImportService::Error.new(@shared.errors.join(', '))
  app/services/projects/import_service.rb:111:in `import_data'
    unless importer.execute
  lib/gitlab/metrics/instrumentation.rb:163:in `import_data'
    super
  app/services/projects/import_service.rb:24:in `execute'
    import_data
  lib/gitlab/metrics/instrumentation.rb:163:in `execute'
    super
...
(8 additional frame(s) were not displayed)

Projects::ImportService::Error: Failed to replace snippets because one or more of the new records could not be saved. Award emoji is invalid
  lib/gitlab/import_export/importer.rb:27:in `rescue in execute'
    raise Projects::ImportService::Error.new(e.message)
  lib/gitlab/import_export/importer.rb:21:in `execute'
    if import_file && check_version! && restorers.all?(&:restore) && overwrite_project
  app/services/projects/import_service.rb:111:in `import_data'
    unless importer.execute
  lib/gitlab/metrics/instrumentation.rb:163:in `import_data'
    super
  app/services/projects/import_service.rb:24:in `execute'
    import_data
...
(9 additional frame(s) were not displayed)

Projects::ImportService::Error: Failed to replace snippets because one or more of the new records could not be saved. Award emoji is invalid