git_auto_update: Used long parameters

roles/git_auto_update/templates/update.sh

@@ -22,8 +22,8 @@ git fetch --tags > /dev/null;
 TAG=$(git tag --list | grep "^$PREFIX" | sort -r | head -n 1);
 if [ -z "$GPG_FINGERPRINT" ] || (git verify-tag --raw "$TAG" 2>&1 | grep --fixed-strings " VALIDSIG $GPG_FINGERPRINT ") > /dev/null; then
   git reset --hard;
-  git checkout -q "$TAG";
-  chown -R "$DEST_USER:$DEST_GROUP" .;
+  git checkout --quiet "$TAG";
+  chown --recursive "$DEST_USER:$DEST_GROUP" .;
   if ! sh -c {{ reload_command | default('true') | quote }}; then
     echo "Failed during reload" >&2;
     exit 2;