procd: update to git HEAD (2026-03-14)

Update procd cherry-picking fixes from main branch to dedicated
openwrt-24.10 backport branch.

 c59f2d8 instance: don't print error in case cgroups are disabled
 196291a instance: use positive error numbers for strerror()
 d23ddec rcS, ubus: constify char * arguments and variables where appropriate
 aeeef20 instance: use mkdir_p helper
 d033b7c signal: handle SIGUSR1 as halt
 8bc8377 cgroups: fix syntax error
 909d02b instance: check length of names when creating cgroups
 5ec782f procd: jail/cgroups: fix OOB write in cgroups_apply()
 8581313 hotplug-dispatch: fix filter disallowing setting PATH
 6265463 service instance: Improve handling of watchdog config changes
 45bef92 service instance: Fix overwriting of watchdog linked list members
 8294471 coldplug: fix missing header include
 fb1c92b hotplug-dispatch: fix missing header include
 6dafa86 initd/coldplug: create /dev/null before running udevtrigger
 c268f13 hotplug-dispatch: redirect output to /dev/null
 b8c4f86 hotplug-dispatch: use stat if d_type is DT_UNKNOWN
 1f2aa1a system: fix arguments validation in ubus handler
 7e5e049 service: fix use-after-free on service data update
 3f48d76 instance: convert jail feature flags to bitmap
 2c7c0d2 rcS: avoid duplicate pending "running" calls
 5a9b16d service: re-run init script "running" command after instance restart
 d5a45ff jail: fix NULL-pointer dereference when connection to ubus failed
 8de8cdf jail: always handle mkdir() return value
 fa594db jail: seccomp-oci: fix uninitialized pointer read in error path

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

Author: dangowrt

package/system/procd/Makefile

@@ -12,9 +12,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/procd.git
-PKG_MIRROR_HASH:=41dbb5352eff931ecc78c4ce9a081645c26a7fb8dc57cdd6521a2f8d3a142567
-PKG_SOURCE_DATE:=2024-12-22
-PKG_SOURCE_VERSION:=42d3937654508b04da64969f9d764ac2ec411904
+PKG_MIRROR_HASH:=0f9dc9c9b72c24db277d649b625e2a33be04c7a9e89eb302e3b03e21ee842f1a
+PKG_SOURCE_DATE:=2026-03-14
+PKG_SOURCE_VERSION:=c59f2d801f6a1b3740a8f08b2fcfe3cfb274699a
 CMAKE_INSTALL:=1
 
 PKG_LICENSE:=GPL-2.0