User can see all pipelines for an organization grouped on the dashboard.

In Scope

• For regular folders
  • Avatar is the folder icon https://material.io/icons/#ic_folder
• For Organization folders
  • Organization avatar is displayed in the grouping
  • If no avatar available then use the regular folder avatar
• Dashboard remains alphabetically sorted
• Check that we have consistent hover states (e.g. it highlights as you hover)

Notes
This story originally had all non-org folders grouped as "other". We no longer want to do this and that part of the provided mockups can be ignored.