Fix macOS CI

Install curl via brew.

Closes GH-16735.

Co-authored-by: "Christoph M. Becker" <[email protected]>

Author: nielsdos

.github/actions/brew/action.yml

@@ -13,7 +13,7 @@ runs:
 
         # Some packages exist on x86 but not arm, or vice versa.
         # Install them with reinstall to avoid warnings.
-        brew reinstall autoconf webp tidy-html5 libzip libsodium icu4c
+        brew reinstall autoconf webp tidy-html5 libzip libsodium icu4c curl
         brew install \
           bison \
           re2c