phosphor-rest.inc: bump version

Change-Id: Ic108926bb684b7bf178fb02f9fed80ea82a963a2
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/common/recipes-phosphor/interfaces/phosphor-rest.inc b/common/recipes-phosphor/interfaces/phosphor-rest.inc
index 1592969..3970e03 100644
--- a/common/recipes-phosphor/interfaces/phosphor-rest.inc
+++ b/common/recipes-phosphor/interfaces/phosphor-rest.inc
@@ -3,5 +3,5 @@
 LIC_FILES_CHKSUM = "file://${WORKDIR}/git/LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 
 SRC_URI += "git://github.com/openbmc/phosphor-rest-server"
-SRCREV = "83afbaffb4c9c0d27c767a51a88d46c124cedd04"
+SRCREV = "7ec0a4f41437e62b96964013bb805825ccc1abff"