Update autoconf-check.yml

Author: vmcj

.github/workflows/autoconf-check.yml

@@ -89,7 +89,7 @@ jobs:
         with:
           name: test-tarball
       - name: Install git so we get the .github directory
-        run: pacman -Sy git
+        run: pacman -Sy --noconfirm git
       - name: Unpack the "Release" tarball
         run: tar xvf release.tar.gz
       - name: Setup image and run bats tests