fix(accountImagesView): 86 RHEL OCP hours for images

What's included

• accountImagesViewListItem display hours and columns for RHEL OCP
• helpers, accountView, accountImagesView generateHoursFromSeconds
• clean up account accountImagesView component, unused props
• accountImagesView test snapshots updated

How to test

The review setup can be used to help a quick confirmation. You'll need a login, or access to a Cloudigrade instance.

1. Clone the updates locally, then
2. From the terminal, within the repo context, run $ yarn start:review
3. You may need to log in, do so

The mock dev setup can be used to help a quick confirmation.

1. Clone the updates locally, then
2. From the terminal, within the repo context, run $ yarn start
3. You may need to log in, do so
   • Note: the local dev server will take any combo of email/made up password to log in

Example

Updates issue/story

Updates #86 (closed)