Add Node.js 26 to the CI test matrix (#1088)

* Add Node.js 26 to the CI test matrix

.github/workflows/node.js.yml

@@ -17,8 +17,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # Supported node versions are active lts and maintenance see https://nodejs.org/en/about/releases/
-        node-version: [24.x]
+        # Test Node.js 24 and 26 across the Factorio matrix; Node.js 22 runs coverage below.
+        # Node.js release schedule: https://nodejs.org/en/about/releases/
+        node-version: [24.x, 26.x]
 
         # Supported factorio versions are latest stable and one minor version before stable (even if from a previous major) 
         factorio-version: [1.1.110, 2.0.77, 2.1.17]
@@ -86,7 +87,7 @@ jobs:
         node scripts/version-compat-test.js
         --controller ${{ matrix.controller }}
         --host ${{ matrix.host }}
-        --published-version $PUBLISHED_VERSION
+        --published-version "$PUBLISHED_VERSION"
 
   lint:
     runs-on: ubuntu-latest