fix(security): CodeQL language matrix correction

- Changed from js/py/go/java/ruby to 'actions' (no source files)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Jonathan D.A. Jewell

.github/workflows/codeql.yml

@@ -20,7 +20,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: ['javascript', 'python', 'go', 'java', 'ruby']
+        include:
+          - language: actions
+            build-mode: none
     steps:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1