Update peripheral test to use correct repl path

Change-Id: I9a3d5de21342b036b0c9d6723c7ca2ff10c04133

opentitan_peripherals_test.robot

diff --git a/opentitan_peripherals_test.robot b/opentitan_peripherals_test.robot
index cbd9bd4..f52e22d 100644
--- a/opentitan_peripherals_test.robot
+++ b/opentitan_peripherals_test.robot
@@ -47,7 +47,7 @@
 *** Keywords ***
 Setup Machine
     Execute Command             mach create
-    Execute Command             machine LoadPlatformDescription ${ROOTDIR}/sim/tests/opentitan-earlgrey-gen.repl
+    Execute Command             machine LoadPlatformDescription ${ROOTDIR}/sim/config/opentitan-earlgrey-gen.repl
     Execute Command             showAnalyzer ${UART}
     Execute Command             machine LoadPlatformDescriptionFromString ${LEDS}
     Execute Command             sysbus LoadELF ${BOOT_ROM_BIN}
@@ -59,7 +59,7 @@
 
 Setup Machine Without Boot ROM
     Execute Command             mach create
-    Execute Command             machine LoadPlatformDescription ${ROOTDIR}/sim/tests/opentitan-earlgrey-gen.repl
+    Execute Command             machine LoadPlatformDescription ${ROOTDIR}/sim/config/opentitan-earlgrey-gen.repl
     Execute Command             showAnalyzer ${UART}
     Execute Command             machine LoadPlatformDescriptionFromString ${LEDS}
     Execute Command             sysbus LoadELF $bin