feat: render element:metadata_viewer + ```metadata doc fence (ADR-0051 P1)
#3965
| Job | Run time |
|---|---|
| 5s | |
| 5s |
element:metadata_viewer + ```metadata doc fence (ADR-0051 P1)
#3965
| Job | Run time |
|---|---|
| 5s | |
| 5s |