phosphor-debug-collector.inc: bump version

Change-Id: Ib1793756dacceb48e47890d2d89770d37982903a
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/common/recipes-phosphor/dump/phosphor-debug-collector.inc b/common/recipes-phosphor/dump/phosphor-debug-collector.inc
index 918162a..f03cbd4 100644
--- a/common/recipes-phosphor/dump/phosphor-debug-collector.inc
+++ b/common/recipes-phosphor/dump/phosphor-debug-collector.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 SRC_URI += "git://github.com/openbmc/phosphor-debug-collector"
-SRCREV = "a320c7cafcab3a967de9a1149a5e34e02699d382"
+SRCREV = "599c7afe0f90c1bb9b5cb9eda607150b562b8752"