firewall: update to latest git HEAD

bf29c1e firewall3: ipset: Handle reload_set properly

Signed-off-by: Kevin Darbyshire-Bryant <[email protected]>

package/network/config/firewall/Makefile

@@ -13,9 +13,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/firewall3.git
-PKG_SOURCE_DATE:=2019-08-16
-PKG_SOURCE_VERSION:=509e673dab011851ed084ca592c557ee395fddd4
-PKG_MIRROR_HASH:=6c05803bbf6c74a9a90bc1e425a069695490d87a988599e4607d51d2c2acacbb
+PKG_SOURCE_DATE:=2019-08-21
+PKG_SOURCE_VERSION:=bf29c1e7e95c00953da9430e4c5144ef2b79a361
+PKG_MIRROR_HASH:=de66fce181893cbd0d90ef89860e618db3e975a0713ecfaaa83b9f657c5beb43
 PKG_MAINTAINER:=Jo-Philipp Wich <[email protected]>
 PKG_LICENSE:=ISC