chore: Ignore source maps in pkg-size analysis

Author: danez

.github/workflows/pkg-size-report.yml

@@ -35,4 +35,6 @@ jobs:
     - name: Package size report
       uses: pkg-size/action@v1
       env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+          hide-files: '*.{js,css}.map'