Add missing dash

ci/publish-crate.sh

@@ -30,7 +30,7 @@ cargoCommand="cargo publish --token $CRATES_IO_TOKEN"
 Cargo_tomls=$(ci/order-crates-for-publishing.py)
 
 for Cargo_toml in $Cargo_tomls; do
-  echo "-- $Cargo_toml"
+  echo "--- $Cargo_toml"
   grep -q "^version = \"$expectedCrateVersion\"$" "$Cargo_toml" || {
     echo "Error: $Cargo_toml version is not $expectedCrateVersion"
     exit 1