phosphor-logging.bb: bump version

Change-Id: Iccd407778c0cba76afff55fca548a7197f71e140
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/common/recipes-phosphor/logging/phosphor-logging.bb b/common/recipes-phosphor/logging/phosphor-logging.bb
index e449746..595024a 100644
--- a/common/recipes-phosphor/logging/phosphor-logging.bb
+++ b/common/recipes-phosphor/logging/phosphor-logging.bb
@@ -20,7 +20,7 @@
 RPROVIDES_${PN} += "virtual-obmc-logging-mgmt"
 
 SRC_URI += "git://github.com/openbmc/phosphor-logging"
-SRCREV = "ac784ccd09e68fc8d74ed3b308230d61f9c9e12a"
+SRCREV = "f542ba8271617afa73117a6a194572719760d734"
 
 S = "${WORKDIR}/git"