Reorganize `extensions_ui.rs` (#7779)

This PR reorganizes `extensions_ui.rs` by moving the `Render` impl down
below the primary `ExtensionsPage` impl.

Release Notes:

- N/A

Marshall Bowers committed 2y ago

7ac055627eb602804092904103b42f63530b5d39

Parent: db0455b

Committed by GitHub <noreply@github.com> on 2/14/2024, 4:44:51 PM