[base] Fix wrong variable name in platform-fuchsia.cc

Bug: chromium:1320126
Change-Id: Ieab14e0793e64c607ffee656eed66efe31be65f2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3610434Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Samuel Groß <saelo@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80249}

src/base/platform/platform-fuchsia.cc

@@ -167,7 +167,7 @@ bool SetPermissionsInternal(const zx::vmar& vmar, size_t page_size,
   DCHECK_EQ(0, reinterpret_cast<uintptr_t>(address) % page_size);
   DCHECK_EQ(0, size % page_size);
   uint32_t prot = GetProtectionFromMemoryPermission(access);
-  zx_status_t result =
+  zx_status_t status =
       vmar.protect(prot, reinterpret_cast<uintptr_t>(address), size);
 
   // Any failure that's not OOM likely indicates a bug in the caller (e.g.