Update main.yml

Author: oleibman

.github/workflows/main.yml

@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install locales
-        run: sudo apt-get install -y language-pack-fr language-pack-de
+        run: sudo apt-get update && sudo apt-get install -y language-pack-fr language-pack-de
 
       - name: Install single-byte locale
         run: sudo sed -i -e 's/# de_DE@euro/de_DE@euro/g' /etc/locale.gen && sudo locale-gen de_DE@euro