oem-ampere: eventManager: Handle `BootProgress` sensor event

Add Ampere OEM code to handle the `sensorEvent` for PLDM `BootProgress`
sensor. In Ampere system, the SOC termini will have the TID 1 or 2. The
Ampere OEM EventManager will check the terminus TID to confirm about the
terminus type. Base on the value of `BootProgress` sensor, the OEM code
will add the Redfish Log to report the boot progress of Ampere SoC.

Tested:
1. Power on the host.
2. Check the Redfish SEL log.

Signed-off-by: Chau Ly <chaul@amperecomputing.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: Icc51537ef17ee8eb4b5b571eafeea7b5d7763cbe
diff --git a/oem/ampere/event/meson.build b/oem/ampere/event/meson.build
new file mode 100644
index 0000000..6dc6a9e
--- /dev/null
+++ b/oem/ampere/event/meson.build
@@ -0,0 +1 @@
+oem_files += files('oem_event_manager.cpp',)
\ No newline at end of file