Update test code with industry-standard terminology

Resolves openbmc/openbmc-test-automation#2076

Change-Id: I50f38fe76f454deeb8a72e3f6310600a63844a9a
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/extended/test_host_auto_reboot.robot b/extended/test_host_auto_reboot.robot
index f83cd95..15e0534 100644
--- a/extended/test_host_auto_reboot.robot
+++ b/extended/test_host_auto_reboot.robot
@@ -16,7 +16,7 @@
 *** Test Cases ***
 
 Verify Host Quiesce State Without Auto Reboot During Boot
-    [Documentation]  Validate "Quiesce" state during IPL.
+    [Documentation]  Validate "Quiesce" state during boot.
     [Tags]  Verify_Host_Quiesce_State_Without_Auto_Reboot_During_Boot
     [Template]  Verify Host Quiesce State
 
@@ -25,7 +25,7 @@
 
 
 Verify Host Quiesce State With Auto Reboot During Boot
-    [Documentation]  Validate "Quiesce" state during IPL.
+    [Documentation]  Validate "Quiesce" state during boot.
     [Tags]  Verify_Host_Quiesce_State_With_Auto_Reboot_During_Boot
     [Template]  Verify Host Quiesce State