libubox: update to Git HEAD (2026-02-13)

d324c0503040 libubox: send warnings to stderr
5a65cb5a79b7 libubox: document positional arguments
8c7b489daa02 libubox: add anonymous strings, ints, et al in arrays
5ec7ff2effb3 uloop: use volatile sig_atomic_t for do_sigchld flag
0efa2cd3b74c usock: check SO_ERROR after poll in usock_inet_timeout()
1a73ded9f738 usock: fix timeout handling in usock_inet_timeout()
1aa36ee774c8 usock: implement RFC 8305 Happy Eyeballs for usock_inet_timeout()

Fixes: https://github.com/openwrt/uclient/issues/8
Signed-off-by: Felix Fietkau <[email protected]>

package/libs/libubox/Makefile

@@ -5,9 +5,9 @@ PKG_RELEASE=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/libubox.git
-PKG_MIRROR_HASH:=59cebd566db9013497e2094011f37eef9dcf5b3399b81be3e7c5217d646b82ee
-PKG_SOURCE_DATE:=2025-12-08
-PKG_SOURCE_VERSION:=7928f1711703767b0ac5ce916c7231d0e1af1ca2
+PKG_MIRROR_HASH:=fb43a86d13bbbf16d47358caa2fe7eec3b802e3a57ba5142520add159469c927
+PKG_SOURCE_DATE:=2026-02-13
+PKG_SOURCE_VERSION:=1aa36ee774c8db4d7a396903e0d2e1fb79ee8bf1
 PKG_ABI_VERSION:=$(call abi_version_str,$(PKG_SOURCE_DATE))
 CMAKE_INSTALL:=1