ci: strip content hashes from filenames in bundle size check

Files like types-OLXvwyjP.js and base64-arraybuffer.es5-rOj8DRSP.js
have content hashes that change between builds, making it impossible
for compressed-size-action to match them across base and PR branches.
This causes misleading "new file" / "removed file" reports.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: pauldambra

.github/workflows/ci-cd.yml

@@ -50,6 +50,7 @@ jobs:
          build-script: "build:all"
          compression: "none"
          pattern: "**/dist/*.{js,cjs,mjs,css}"
+         strip-hash: "-[A-Za-z0-9_]{8}\\."
 
       - name: Upload diff images to GitHub
         uses: actions/upload-artifact@v4