sysklogd: upgrade 2.4.4 -> 2.5.0

Changes
=======
- Issue #59: initial port to NuttX, contributed by Xiaomi
- Issue #61: add support for '-c' and '-cc' to disable log compression.
  A single '-c' disables compression for pipes, another '-c' (or '-cc')
  disables compression for all other log targets
- The default 'syslog.conf' now logs debug messages again (disabled in
  v2.4.0) due to problems (confusion) reported in the field
- Dropped not recommended 'KillMode=process' from systemd unit file

Fixes
========
- Issue #60: document how to set side-wide permissions on log files
- Issue #62: early log messages lost when running under systemd, found
  by Wind River Systems, including initial fix

(From OE-Core rev: 9dfab9e662f2e6ef05c5812b7e8595c2ae8a79a4)

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-extended/sysklogd/sysklogd_2.5.0.bb

@@ -14,7 +14,7 @@ SRC_URI = "git://github.com/troglobit/sysklogd.git;branch=master;protocol=https
            file://sysklogd \
            "
 
-SRCREV = "51d471543ce59eace6df6da0e42658911f1fb8c0"
+SRCREV = "b6d1ae26671a85e6087c98ec8b630855fc52886a"
 
 S = "${WORKDIR}/git"