dbus-sdr: Add physical security sensor type

Adding physical security sensor type to support SEL.
https://gerrit.openbmc-project.xyz/c/openbmc/dbus-sensors/+/38761
Using this patch to enable log to SEL.

Tested:
~# ipmitool sel elist -v
Loading IANA PEN Registry...
Running Get VSO Capabilities my_addr 0x20, transit 0, target 0
Invalid completion code received: Invalid command
Discovered IPMB address 0x0
SEL Record ID          : 0001
 Record Type           : 02
 Timestamp             : 05:19:31 UTC 05:19:31 UTC
 Generator ID          : 00ff
 EvM Revision          : 04
 Sensor Type           : Physical Security
 Sensor Number         : ff
 Event Type            : Sensor-specific Discrete
 Event Direction       : Assertion Event
 Event Data            : 00fffe
 Description           : General Chassis intrusion

Signed-off-by: Joseph Fu <joseph.fu@quantatw.com>
Change-Id: I2bcb3ad3f86850554b82fd5a6cff84f6e0042af0
diff --git a/include/dbus-sdr/sdrutils.hpp b/include/dbus-sdr/sdrutils.hpp
index 480542e..1af65bc 100644
--- a/include/dbus-sdr/sdrutils.hpp
+++ b/include/dbus-sdr/sdrutils.hpp
@@ -306,6 +306,7 @@
     voltage = 0x02,
     current = 0x03,
     fan = 0x04,
+    physical_security = 0x5,
     processor = 0x07,
     power_unit = 0x09,
     other = 0x0b,
@@ -334,6 +335,8 @@
                                      SensorEventTypeCodes::threshold)},
          {"fan_pwm", std::make_pair(SensorTypeCodes::fan,
                                     SensorEventTypeCodes::threshold)},
+         {"intrusion", std::make_pair(SensorTypeCodes::physical_security,
+                                      SensorEventTypeCodes::sensorSpecified)},
          {"processor", std::make_pair(SensorTypeCodes::processor,
                                       SensorEventTypeCodes::sensorSpecified)},
          {"power", std::make_pair(SensorTypeCodes::other,