[llvm] workflows/release-binaries: Fix setting Wix PATH for ARM64 Windows (PR #218680)

[Tom Stellard via llvm-commits]

https://github.com/tstellar created https://github.com/llvm/llvm-project/pull/218680

This accidentally omitted from f75f48e3ce41227c5a0ae5d2c6d6ea90100b9bc4.

>From 638d74954ef4b59652067ec6ebb17b1bbfa5077f Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar at redhat.com>
Date: Tue, 25 Aug 2026 06:21:20 -0700
Subject: [PATCH] workflows/release-binaries: Fix setting Wix PATH for ARM64
 Windows

This accidentally omitted from f75f48e3ce41227c5a0ae5d2c6d6ea90100b9bc4.
---
 .github/workflows/release-binaries.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/release-binaries.yml b/.github/workflows/release-binaries.yml
index 89066015ce3e0..f65affd60eb51 100644
--- a/.github/workflows/release-binaries.yml
+++ b/.github/workflows/release-binaries.yml
@@ -292,7 +292,7 @@ jobs:
       run: |
         choco install wixtoolset --version 3.14.1.20250415
         # Add wix install directory to PATH.
-        Split-Path (Get-ChildItem -Path "C:\" -Filter candle.exe -Recurse -ErrorAction SilentlyContinue | Select-Object -First 1).FullName
+        Split-Path (Get-ChildItem -Path "C:\" -Filter candle.exe -Recurse -ErrorAction SilentlyContinue | Select-Object -First 1).FullName >> $env:GITHUB_PATH
 
     - name: Build Windows
       id: build-windows