[llvm] workflows: Disable stage2 of the release builds (PR #93056)

[Tom Stellard via llvm-commits]

https://github.com/tstellar created https://github.com/llvm/llvm-project/pull/93056

We need to skip this step until PGO is re-enabled for the release builds.

>From b9930723ff942fe763ceede76ee6f0163e013a61 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar at redhat.com>
Date: Wed, 22 May 2024 08:40:13 -0700
Subject: [PATCH] workflows: Disable stage2 of the release builds

We need to skip this step until PGO is re-enabled for the release
builds.
---
 .github/workflows/release-binaries.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/release-binaries.yml b/.github/workflows/release-binaries.yml
index fc497a7de94f7..8fa3bf3d9df51 100644
--- a/.github/workflows/release-binaries.yml
+++ b/.github/workflows/release-binaries.yml
@@ -156,6 +156,8 @@ jobs:
         rm build.tar.zst
 
     - name: Build Stage 2
+      # Re-enable once PGO builds are supported.
+      if: false
       run: |
         ninja -C /mnt/build stage2-instrumented