regen: WASM build artifacts after hs-f merge

Bytecode + sx_browser.bc.{js,wasm.js} regenerated from sources updated
by the hs-f merge (e8246340). No semantic change — these are build
outputs catching up to their inputs.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

shared/static/wasm/sx/boot-helpers.sx

@@ -806,7 +806,7 @@
     (define
       try-async-eval-content
       (fn (content-src env callback) (try-eval-content content-src env)))
-    (define try-rerender-page (fn () nil))
+    (define try-rerender-page (fn (page-name params result) nil))
     (define execute-action (fn () nil))
     (define bind-preload (fn () nil))
     (define persist-offline-data (fn () nil))