MdeModulePkg: Apply uncrustify changes

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

Apply uncrustify changes to .c/.h files in the MdeModulePkg 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>

MdeModulePkg/Include/Guid/MdeModulePkgTokenSpace.h

@@ -14,6 +14,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
     0xA1AFF049, 0xFDEB, 0x442a, { 0xB3, 0x20, 0x13, 0xAB, 0x4C, 0xB7, 0x2B, 0xBC } \
   }
 
-extern EFI_GUID gEfiMdeModulePkgTokenSpaceGuid;
+extern EFI_GUID  gEfiMdeModulePkgTokenSpaceGuid;
 
 #endif