phosphor-led-manager: srcrev bump 4c5f533712..19c48e17a0

George Liu (1):
      Add the LampTest option

Change-Id: I34d3fb8bb6e38683e8a2ccf2bc5941b272f0ce9b
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/leds/phosphor-led-manager.inc b/recipes-phosphor/leds/phosphor-led-manager.inc
index 838c60a..5b3edc6 100644
--- a/recipes-phosphor/leds/phosphor-led-manager.inc
+++ b/recipes-phosphor/leds/phosphor-led-manager.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 SRC_URI += "git://github.com/openbmc/phosphor-led-manager"
-SRCREV = "4c5f53371272641f27b584530e594883fcd447ef"
+SRCREV = "19c48e17a089379edeb61aeb5b560fa18bd6eb83"