fix(structuredEventData): Remove inline Wrapper component in RecursiveStructuredData

[sentry]

The `Wrapper` component in `static/app/components/structuredEventData/recursiveStructuredData.tsx` was defined inside the `RecursiveStructuredData` function component. This caused it to be re-created on every render, violating the `static-component-definitions` convention and preventing React Compiler optimizations.

This change removes the Wrapper component definition and inlines its functionality (prepending formattedObjectKey to its children) directly at each return site using a Fragment.

Legal Boilerplate

Look, I get it. The entity doing business as "Sentry" was incorporated in the State of Delaware in 2015 as Functional Software, Inc. and is gonna need some rights from me in order to utilize my contributions in this here PR. So here's the deal: I retain all rights, title and interest in and to my contributions, and by keeping this boilerplate intact I confirm that Sentry can use, modify, copy, and redistribute my contributions, under Sentry's choice of terms.

Fixes CODING-CONVENTIONS-364

_{Comment @sentry <feedback> on this PR to have Autofix iterate on the changes.}