secure boot check: use PDI constants

Use PDI constants where applicable.

Tested: Inspection only.

Change-Id: I633a1698449b657f3869c05e02460b27a1f762d9
Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>
diff --git a/secure_boot_check.cpp b/secure_boot_check.cpp
index 4de841e..daa0cfe 100644
--- a/secure_boot_check.cpp
+++ b/secure_boot_check.cpp
@@ -72,7 +72,8 @@
     auto bus = sdbusplus::bus::new_default();
     std::string path = "/xyz/openbmc_project/logging/settings";
     std::string interface = LoggingSettings::interface;
-    std::string propertyName = "QuiesceOnHwError";
+    const std::string propertyName =
+        LoggingSettings::property_names::quiesce_on_hw_error;
     std::variant<bool> mfgModeEnabled;
 
     std::string service =