ci: Unbreak macos build

Jakuje · frankmorgner · commit d4645997f7e9 · 2024-11-26T18:05:03.000+01:00
Seem like the pkg-config is already installed on the github images inspired by latchset/pkcs11-provider#476
diff --git a/.github/setup-macos.sh b/.github/setup-macos.sh
@@ -2,7 +2,7 @@
 
 set -ex -o xtrace
 
-brew install automake gengetopt help2man pkgconfig libtool
+brew install automake gengetopt help2man libtool
 
 # openSCToken
 export PATH="/usr/local/opt/ccache/libexec:$PATH"
