SMOODEV-730: Add FORCE_JAVASCRIPT_ACTIONS_TO_NODE24 env var to all workflows (#145)

GitHub will force Node 24 by default starting June 2, 2026 and remove
Node 20 from runners on Sept 16, 2026. This adds the workflow-level
opt-in env var to every workflow so all currently-pinned actions run
on Node 24.

No action version bumps — minimal-risk change.

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

Author: brentrager

.github/workflows/build-log-viewer.yml

@@ -4,6 +4,9 @@ on:
   release:
     types: [published]
 
+env:
+    FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: 'true'
+
 jobs:
   build:
     strategy:

.github/workflows/pr-checks.yml

@@ -5,6 +5,9 @@ on:
     branches: [main]
     types: [opened, synchronize]
 
+env:
+    FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: 'true'
+
 jobs:
   validate:
     runs-on: ubuntu-latest

.github/workflows/publish-nuget.yml

@@ -6,6 +6,9 @@ on:
       - "dotnet-v*"
   workflow_dispatch:
 
+env:
+    FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: 'true'
+
 jobs:
   publish:
     runs-on: ubuntu-latest

.github/workflows/release.yml

@@ -12,6 +12,7 @@ concurrency:
 
 env:
   CI: true
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: 'true'
 
 jobs:
   version: