CE-2825: Default stepper to custom

After discussions I replaced the large linear stepper with a single state stepper instead.

Note: This version is using a dev version of common. This will be updated when Common is done. Run npm ci before running branch locally.

• Added a new single state stepper from common
• Removed the old job status stepper
• stepper and banner at top of page should now be in sync

Before:

Now: