MdePkg: Apply uncrustify changes

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737

Apply uncrustify changes to .c/.h files in the MdePkg package

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

MdePkg/Library/DxeServicesLib/X64/Allocate.c

@@ -52,12 +52,13 @@ AllocatePeiAccessiblePages (
   PhitHob = (EFI_HOB_HANDOFF_INFO_TABLE *)GetHobList ();
   if (PhitHob->EfiFreeMemoryTop <= MAX_UINT32) {
     AllocType = AllocateMaxAddress;
-    Memory = MAX_UINT32;
+    Memory    = MAX_UINT32;
   }
 
   Status = gBS->AllocatePages (AllocType, MemoryType, Pages, &Memory);
   if (EFI_ERROR (Status)) {
     return NULL;
   }
+
   return (VOID *)(UINTN)Memory;
 }