firewall4: update to latest Git HEAD

210991d fw4: prefer /dev/stdin if available
4e5e322 fw4: make `fw4 restart` behavior more robust
221040e ruleset: emit time ranges when both start and stop times are specified
30a7d47 fw4: fix datetime parsing
fb9a6b2 ruleset: correct mangle_output chain type
6dd2617 fw4: fix logic flaw in testing hw flow offloading support
c7c9c84 fw4: ensure that negative bitcounts are properly translated
c4a78ed fw4: fix typo in emitted set types

Fixes: #9764, #9923, #9927, #9935, #9955
Signed-off-by: Jo-Philipp Wich <[email protected]>

package/network/config/firewall4/Makefile

@@ -9,9 +9,9 @@ PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/firewall4.git
-PKG_SOURCE_DATE:=2022-05-20
-PKG_SOURCE_VERSION:=c22eeeff1ef0884fd3c76f4ff2c72caa9de82fd5
-PKG_MIRROR_HASH:=ccaf776e3b762a2c684aac3adeb2e3a6a651b58253ea03643cc4964172030178
+PKG_SOURCE_DATE:=2022-05-31
+PKG_SOURCE_VERSION:=210991df51587bdb736b4fc74b1200ec6cf6ecc7
+PKG_MIRROR_HASH:=486c3fdf7201db8ae51dee7ffac1e80e7b652b27eca9a8174e0fc6f286a457fa
 PKG_MAINTAINER:=Jo-Philipp Wich <[email protected]>
 PKG_LICENSE:=ISC