compile_pkgs: change default branch to hbd

Master id deployed to dragons and there will be no point of deploying it
to sloths. It is question how to make this change more general across
forks and merges but let's ignore that for now.

compile_pkgs

@@ -64,7 +64,7 @@ set_target() {
 # Configuration variables
 OPENWRT_URL="https://git.openwrt.org/openwrt/openwrt.git" # OpenWRT git repository URL
 OPENWRT_BRANCH=master # Git reference used to checkout OpenWRT repository
-PUBLISH_BRANCH="hbs" # Target publish branch
+PUBLISH_BRANCH="hbd" # Target publish branch
 FORCE="" # Force build
 EVERYTHING="" # Set this variable to build all packages not only minimal set
 CLONE_DEEP="" # Set this variable to clone OpenWRT tree in full depth not just latest commit