build: harden echo.yml permissions

sashashura · aldas · commit 40eb889d1400 · 2022-12-08T21:48:16.000+02:00
Signed-off-by: Alex &lt;aleksandrosansan@gmail.com&gt;
diff --git a/.github/workflows/echo.yml b/.github/workflows/echo.yml
@@ -21,6 +21,9 @@ on:
       - 'codecov.yml'
   workflow_dispatch:
 
+permissions:
+  contents: read #  to fetch code (actions/checkout)
+
 jobs:
   test:
     strategy:
