pldm: srcrev bump a03b082956..4e8b1d1883

Brad Bishop (1):
      tests: remove an unused header file

Change-Id: I61a41ee3505c96a34470f95c8f44a102a1a576fa
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 167017d..7bc6dea 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 = "a03b082956691060da62a2c439d67b7eb423b906"
+SRCREV = "4e8b1d18830dd061738ac05eea99b7422c90317c"