feat(dashboard): Order timeline (#6815)

**What**
- Adds the initial Timeline component.
- Not all events have been added, as it makes sense to add them with their respective RMA flows.
- Emoji picker is omitted from initial PR as it's a nice-to-have that we can add later.

packages/admin-next/dashboard/src/i18n/config.ts

@@ -18,7 +18,6 @@ void i18n
       escapeValue: false,
     },
     backend: {
-      // for all available options read the backend's repository readme file
       loadPath: "/locales/{{lng}}/{{ns}}.json",
     },
   })