fix stangri repo cloning

Author: anaelorlinski

openwrt-23.05/release-info.md

@@ -19,6 +19,7 @@
 - pbr latest version from https://github.com/stangri/source.openwrt.melmac.net
 
 ### Changelog
+- [2024-09-07] Fix missing pbr
 - [2024-09-06] Update adguardhome
 - [2024-07-22] OpenWrt 23.05.4
 - [2024-03-27] OpenWrt 23.05.3

openwrt-23.05/steps/04-prepare_package.sh

@@ -12,7 +12,7 @@ cd "$ROOTDIR/build"
 
 # clone stangri repo
 rm -rf stangri_repo
-git clone https://github.com/stangri/source.openwrt.melmac.net stangri_repo
+git clone --recurse-submodules https://github.com/stangri/source.openwrt.melmac.net stangri_repo
 
 # install feeds
 cd openwrt