Add 2e manifest for A11 (r)

Description

Add manifest for emerald r

Issue(s)

https://gitlab.e.foundation/e/backlog/-/issues/4526

Test environment

1. Start a new pipeline https://gitlab.e.foundation/e/priv/os/build/-/pipelines/new
2. select branch 4528-t2e-on-r (or `master if https://gitlab.e.foundation/e/priv/os/build/-/merge_requests/163 has been merged)
3. Configure as follows
   • DEVICES: emerald
   • BRANCH_NAME: v1-r
   • FEATURE_BRANCH: 4526-2e-manifest-for-a11

Test procedures

Build should succeed (please confirm projects are up-to-dates)

Check list

• Self review
• Test procedure explained
• License
• Internal documentation
• User documentation