Correct package name

Dockerfile-debian12

@@ -18,7 +18,7 @@ RUN echo "export packagefile=`find /src/qhttpserver/build/ -maxdepth 1 -name *.d
 RUN echo "export fullname=\$(basename -- \$packagefile)" >> /envfile
 RUN echo "export extension=\${fullname##*.}" >> /envfile
 RUN echo "export filename=\${fullname%.*}" >> /envfile
-RUN . /envfile && install -D ${packagefile} "/usr/share/apps/qhttpserver/packages/${filename}-debian11.deb"
+RUN . /envfile && install -D ${packagefile} "/usr/share/apps/qhttpserver/packages/${filename}-debian12.deb"
 
 ## install github-release to be able to deploy packages
 #RUN wget https://github.com/aktau/github-release/releases/download/v0.7.2/linux-amd64-github-release.tar.bz2 && tar xjf linux-amd64-github-release.tar.bz2 && cp bin/linux/amd64/github-release /usr/bin