ci(test.yml): Remove Node v23 from test matrix

Node v23 has reached end of life.

Author: flovogt

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false # Do not stop other jobs if one fails
       matrix:
-        version: [20, 22, 23, 24]
+        version: [20, 22, 24]
         os: [ubuntu-24.04, windows-2025, macos-15]
     runs-on: ${{ matrix.os }}
     steps: