AmpereAltraPkg: Fix spelling error of Processor Version

This patch fixs spelling error of Processor Version for
Altra Max platform.

Signed-off-by: Minh Nguyen <minhn@amperecomputing.com>

Author: minhnampere

Silicon/Ampere/AmpereAltraPkg/Library/OemMiscLib/OemMiscLib.c

@@ -32,7 +32,7 @@
 #define CACHE_OPERATION_MODE_SHIFT  8
 
 #define PROCESSOR_VERSION_ALTRA     L"Ampere(R) Altra(R) Processor"
-#define PROCESSOR_VERSION_ALTRA_MAX L"Ampere(R) Alra(R) Max Processor"
+#define PROCESSOR_VERSION_ALTRA_MAX L"Ampere(R) Altra(R) Max Processor"
 
 #define VOLTAGE_SCALE_FACTOR        1000