Update package-deb.yml

Author: Tim Schneeberger

.github/workflows/package-deb.yml

@@ -59,6 +59,7 @@ jobs:
 
     - name: Install dependencies (PipeWire flavor)
       run: |
+        export PKG_CONFIG_PATH="/usr/lib/pkgconfig:$PATH"
         echo 'tzdata tzdata/Areas select Europe' | debconf-set-selections
         echo 'tzdata tzdata/Zones/Europe select Paris' | debconf-set-selections
         DEBIAN_FRONTEND="noninteractive" apt install -y make gcc g++ lftp pkg-config qtbase5-private-dev qtbase5-dev libqt5svg5-dev libglibmm-2.4-dev libglib2.0-dev libpipewire-0.3-dev