XXX yml script: brew link?

Author: ndim

.github/workflows/build.yml

@@ -246,7 +246,8 @@ jobs:
           libserialport
           pkgconf
 
-          brew link pkgconf
+          brew link
+          pkgconf
       - name: Print PATH after brew install
         run: |
           echo "PATH=$PATH"
@@ -308,7 +309,8 @@ jobs:
           libserialport
           pkgconf
 
-          brew link pkgconf
+          brew link
+          pkgconf
       - name: Print PATH
         run: |
           echo "PATH=$PATH"