[core] Update GitHub actions running context (#8263)

rtivital · github-advanced-security[bot] · web-flow · commit c3f14e404667 · 2025-09-13T20:36:50.000+03:00
Co-authored-by: Copilot Autofix powered by AI &lt;62310815+github-advanced-security[bot]@users.noreply.github.com&gt;
diff --git a/.github/workflows/npm_test.yml b/.github/workflows/npm_test.yml
@@ -1,4 +1,6 @@
 name: Pull request workflow
+permissions:
+  contents: read
 
 on:
   pull_request:
