fix brew packages

Author: zeriyoshi

.github/actions/brew/action.yml

@@ -6,29 +6,16 @@ runs:
       run: |
         set -x
         brew install \
-          pkg-config \
-          autoconf \
+          gmake \
           bison \
           re2c
         brew install \
-          [email protected] \
-          krb5 \
           bzip2 \
           enchant \
-          libffi \
-          libpng \
-          webp \
-          freetype \
           intltool \
-          icu4c \
           libiconv \
-          zlib \
           t1lib \
-          gd \
-          libzip \
-          gmp \
           tidyp \
           libxml2 \
-          libxslt \
-          postgresql
+          libxslt
         brew link icu4c gettext --force