Fix bison path

Author: iluuu1994

.github/workflows/push.yml

@@ -130,7 +130,7 @@ jobs:
           configurationParameters: --enable-debug --disable-zts
       - name: make
         run: |-
-          export PATH="/usr/local/opt/bison/bin:$PATH"
+          export PATH="$(brew --prefix)/opt/bison/bin:$PATH"
           make -j$(sysctl -n hw.logicalcpu) >/dev/null
       - name: make install
         run: sudo make install