pldm: srcrev bump 6b1d883043..b0d15f1fdb

Deepak Kodihalli (1):
      build: switch to C++20

Change-Id: I1cbdebf362108034f7e92e9dd2acfb3fec14396e
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/pldm/pldm.inc b/meta-phosphor/recipes-phosphor/pldm/pldm.inc
index 69887b4..c571a50 100644
--- a/meta-phosphor/recipes-phosphor/pldm/pldm.inc
+++ b/meta-phosphor/recipes-phosphor/pldm/pldm.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 SRC_URI = "git://github.com/openbmc/pldm"
-SRCREV = "6b1d883043dc36516e771faf5ce9f5fa18e23cc0"
+SRCREV = "b0d15f1fdb518caba397f4ea24a1f33db3bfa502"