ArmVirtPkg: auto-generate SEC ProcessLibraryConstructorList() decl

Rely on AutoGen for declaring ProcessLibraryConstructorList().

Build-tested with:

  build -a AARCH64 -b DEBUG \
    -m ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf \
    -p ArmVirtPkg/ArmVirtKvmTool.dsc -t GCC5

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=990
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20240305113843.68812-7-lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>

ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf

@@ -8,7 +8,7 @@
 #**/
 
 [Defines]
-  INF_VERSION                    = 0x00010005
+  INF_VERSION                    = 1.30
   BASE_NAME                      = ArmVirtPrePiUniCoreRelocatable
   FILE_GUID                      = f7d9fd14-9335-4389-80c5-334d6abfcced
   MODULE_TYPE                    = SEC

ArmVirtPkg/PrePi/PrePi.c

@@ -22,12 +22,6 @@
 
 #include "PrePi.h"
 
-VOID
-EFIAPI
-ProcessLibraryConstructorList (
-  VOID
-  );
-
 VOID
 PrePiMain (
   IN  UINTN   UefiMemoryBase,