Merge pull request Expensify#89675 from abzokhattab/akhattab/fix-workspace-initial-back-button

fix(workspace): re-apply Expensify#89182 back-button handler simplification

Author: luacmartins

src/pages/workspace/WorkspaceInitialPage.tsx

@@ -452,10 +452,7 @@ function WorkspaceInitialPage({policyDraft, policy: policyProp, route}: Workspac
             >
                 <HeaderWithBackButton
                     title={policyName}
-                    onBackButtonPress={() =>
-                        // On narrow, goBack() pops the workspace split; goBack with a route can't resolve inside TAB_NAVIGATOR.
-                        shouldUseNarrowLayout && !route.params?.backTo ? Navigation.goBack() : Navigation.goBack(route.params?.backTo ?? ROUTES.WORKSPACES_LIST.route)
-                    }
+                    onBackButtonPress={() => Navigation.goBack(route.params?.backTo ?? ROUTES.WORKSPACES_LIST.route)}
                     policyAvatar={policyAvatar}
                     shouldDisplayHelpButton={shouldUseNarrowLayout}
                 />