Specify --tag latest on GitHub Packages publish for consistency

Match the npm publish job's explicit dist-tag on the GitHub Packages
job. Behaviorally a no-op (npm publish already defaults to the latest
tag), but keeps the two publish steps symmetric and self-documenting.

Issue: CLDSRVCLT-16
Claude-Session: https://claude.ai/code/session_01C3bvjpTmCfPRxqsCRiFXb7

Author: delthas

.github/workflows/release.yml

@@ -78,7 +78,7 @@ jobs:
           registry-url: 'https://npm.pkg.github.com'
 
       - name: Publish to GitHub Packages
-        run: npm publish
+        run: npm publish --tag latest
         env:
           NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}